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Math
Concepts and Skills Worksheets
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Strand
Code/Level
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Skill
Objective
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Answer
Key
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| ADDITION |
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Add
three numbers using mental math (addends 0-9 sums 20-27).
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Add
four 1-digit addends (sums 10-19).
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Add
two 2-digit addends using mental math (sums 21-99).
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Add
2-digit and 3-digit addends without regrouping (sums 110-999). |
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Find
the missing addend (three 1-digit addends, sums 10-19).
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Add
two 2-digit addends with regrouping (sums 30-98).
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Add
two multiples of 10 with regrouping (sums 100-180, horizontal
presentation).
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Add
three 1-digit addends (sums 20-27).
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Find
the missing addend in a number sentence (1- and 2-digit
addends, sums 10-99, no regrouping).
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Add
two 3-digit addends without regrouping (sums 200-999).
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Add
two 2-digit addends with regrouping (sums 101-189, horizontal
presentation).
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Add
four 1-digit addends (sums 20-36).
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Find
the missing addend in a number sentence (two 2-digit multiples
of 10, sums 100-180).
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Add
two 2-digit addends with regrouping (sums 100-198).
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Add
two 2-digit addends with regrouping (sums 30-98, horizontal
presentation).
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Add
two 3-digit addends with regrouping (sums 1000-1899).
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Find
the missing addend in a number sentence (two 2-digit addends,
sums 21-99, no regrouping).
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Add
1-digit and two 2-digit addends without regrouping (sums
21-99).
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Add
two 2-digit addends with regrouping (sums 100-198, horizontal
presentation).
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Add
two 3-digit addends with regrouping (sums 300-989). |
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Find
the missing addend in a number sentence (three 1-digit addends, sums
20-27, regrouping 1's to 10's). |
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Add
2-digit and 3-digit addends with regrouping in the 10's place (sums
120-998). |
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Find
the missing addend in a number sentence (1- and 2-digit addends, sums
20-98, regrouping 1's to 10's). |
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Add
two 3-digit addends with regrouping (sums 210-998). |
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Find
the missing addend in a number sentence (two 2-digit addends, sums
100-189, regrouping 10's to 100's). |
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Add
one 1-digit and two 2-digit addends with regrouping (sums 100-198). |
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Find
the missing addend in a number sentence (2-digit or 3-digit addends
and 3-digit multiples of 10, sums 110-990). |
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Add
2-digit and 3-digit addends with regrouping (addends 11-99 or 111-899,
sums 200-998). |
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Add
three addends with regrouping (sums 30-98). |
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Add
two 3-digit addends with regrouping (sums 1010-1898). |
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Add
1-digit and two 2-digit addends with regrouping (sums 100-207). |
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Add
two 3-digit addends with regrouping (sums 1000-1989). |
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Add
two 3-digit addends with regrouping (sums 300-998). |
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Add
three 2-digit addends with regrouping (sums 40-297). |
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Add
3-digit addends with regrouping in all places (sums 1000-1998). |
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Add
one 2-digit and two 3-digit addends with regrouping (sums 211-2097). |
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Add
three 3-digit addends with regrouping (sums 311-2997). |
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Add
3-digit and 4-digit addends with regrouping (sums 1111-10,998). |
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Add
two 4-digit addends with regrouping (sums 2111-19,998) |
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| DIVISION |
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Divide
using basic facts (combinations to 5 x 5) |
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Find
the missing dividend or divisor in a number sentence (combinations
to 5 x 5) |
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Divide
using basic facts (combinations 2 x 6 to 9 x 5) |
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Find
the missing dividend or divisor in a number sentence (combinations
2 x 6 to 9 x 5) |
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Divide
using basic facts (combinations 6 x 6 to 9 x 9) |
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Find
the missing dividend or divisor in a number sentence (combinations
6 x 6 to 9 x 9) |
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Divide
(combinations 2 x 10 to 5 x 12) |
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Find
the missing dividend or divisor in a number sentence (combinations
2 x 10 to 5 x 12) |
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Divide
(combinations 6 x 10 to 9 x 12) |
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Find
the missing dividend or divisor in a number sentence (combinations
6 x 10 to 9 x 12) |
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Divide
using the long division algorithm (2-digit ÷ 1-digit
= 1-digit, no remainder) |
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Divide
using mental math (combinations to 2 x 20 to 5 x 90) |
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Divide
using the long division algorithm (2-digit ÷ 1-digit
= 1-digit, remainder) |
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Divide
using mental math (combinations to 6 x 20 to 9 x 90) |
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Divide
using the long division algorithm (2-digit ÷ 1-digit
= 1-digit, no remainder) |
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Divide
using the long division algorithm (2-digit ÷ 1-digit
= 2-digit, remainder) |
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Divide
using the long division algorithm (3-digit ÷ 1-digit
= 3-digit, no remainder) |
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Divide
using the long division algorithm (3-digit ÷ 1-digit
= 2-digit, remainder) |
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Divide
using the long division algorithm (3-digit ÷ 1-digit
= 3-digit, remainder) |
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Divide
using mental math (combinations 20 x 20 to 90 x 90) |
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| MULTIPLICATION |
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Multiply
using basic facts (products to 5 x 5) |
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Find
the missing factor in a number sentence (products to 5
x 5) |
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Multiply
using basic facts (products 6 x 1 to 9 x 5) |
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Find
the missing factor in a number sentence (products to 5
x 5) |
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Multiply using basic facts (products 1 x 6 to 5 x 9, horizontal
presentation) |
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Find
the missing factor in a number sentence (products 1 x
6 to 5 x 9). |
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Multiply
using basic facts (products 1 x 2 to 5 x 5) |
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Find the missing factor in a number sentence (products
1 x 6 to 5 x 9) |
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Multiply
using basic facts (products 1 x 6 to 5 x 9) |
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Find
the missing factor in a number sentence (products 1 x
6 to 9 x 5) |
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Multiply
using basic facts (products 6 x 2 to 9 x 5) |
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Find the missing factor in a number sentence (products
6 x 1 to 9 x 5) |
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Multiply
using basic facts (products 6 x 6 to 9 x 9). |
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Multiply
using basic facts (products 6 x 6 to 9 x 9, horizontal
presentation) |
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Multiply
using an algorithm (products 10 x 2 to 15 x 5) |
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Multiply
using mental math (products 10 x 2 to 12 x 12) |
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Multiply
using an algorithm (products 16 x 2 to 19 x 5) |
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Find the missing factor in a number sentence (products
to 6 x 6 to 9 x 9) |
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Multiply
using an algorithm (products 10 x 6 to 15 x 9) |
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Multiply
using mental math (products 2 x 12 to 12 x 12) |
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Multiply
using an algorithm (products 16 x 6 to 19 x 9) |
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Find
the missing factor in a number sentence (products 6 x
6 to 9 x 9) |
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Multiply
multiples of 10 (products 20 x 2 to 90 x 9) |
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Find
the missing factor in a number sentence (products 10 x
2 to 12 x 12) |
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Multiply
using an algorithm (products 21 x 2 to 99 x 9) |
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Find
the missing factor in a number sentence (products 2 x
2 to 12 x 12) |
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Multiply
multiples of 10 (products 100 x 2 to 990 x 9) |
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Find
the missing factor in a number sentence (products 2 x
10 to 12 x 12) |
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Multiply
by a multiple of 10 (products 10 x 10 to 15 x 90) |
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Multiply
by a multiple of 10 using mental math (products 2 x 20
to 90 x 9) |
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Multiply
using an algorithm (products 101 2 to 999 x 9) |
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Find
the missing factor in a number sentence (products 10 x
2 to 12 x 12) |
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Multiply
multiples of 10 (products 16 x 10 to 19 x 90, multiples
of 10) |
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Multiply
multiples of 10 using mental math (products 20 x 20 to
90 x 90) |
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Multiply
multiples of 10 (products 20 x 10 to 90 x 90) |
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Find
the missing factor in a number sentence (products 2 x
20 to 90 x 9, multiples of 10) |
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Multiply
using an algorithm (products 1000 x 2 to 9999 x 9) |
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Find
the missing factor in a number sentence (products 20 x
20 to 90 x 90, multiples of 10) |
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Multiply
(products 13 x 1 to 19 x 5, horizontal presentation) |
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Multiply
by a multiple of 10 (products 21 x 10 to 99 x 90) |
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Multiply
(products 12 x 6 to 19 x 9, horizontal presentation) |
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Multiply
by a multiple of 10 (products 13 x 20 to 19 x 90, horizontal
presentation) |
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Multiply by a multiple of 10 (products 20 x 11 to 90 x
99) |
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Multiply using an algorithm (products 11 x 11 to 15 x
99) |
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Multiply
using an algorithm (products 10,000 x 2 to 99,999 x 9) |
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| SUBTRACTION |
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Find
the missing subtrahend in a number sentence (minuends
11-19) |
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Subtract with regrouping (minuends 20-98) |
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Subtract
with regrouping (minuends 20-94) |
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Subtract
3-digit multiples of 10 without regrouping (minuends 200-890) |
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Find
the missing minuend in a subtraction number sentence (minuends
11-19) |
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Subtract
3-digit numbers without regrouping |
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Find
the missing subtrahend in a subtraction number sentence
(minuends 21-99) |
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Subtract
a 2-digit number from a 3-digit number with regrouping
from the 100's place |
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Subtract
with regrouping (minuends 25-98, subtrahends 6-9) |
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Subtract
2-digit numbers with regrouping |
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Subtract
with regrouping (minuends 10-99) |
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Subtract with regrouping from the 10's place (minuends
110-198, subtrahends 11-89) |
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Find
the missing subtrahend in a number sentence (minuends
20-98, subtrahends 1-9) |
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Subtract
3-digit numbers without regrouping |
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Find
the missing minuend in a number sentence (minuends 21-99,subtrahends
1-9) |
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Subtract
a 2-digit number from a 3-digit number with regrouping
from the 10's place |
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Find
the missing subtrahend in a number sentence (minuends
10-99, no regrouping) |
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Subtract a 2-digit number from a 3-digit number with regrouping
in the 100's place |
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Find
the missing minuend or subtrahend (minuends 20-98, subtrahends
1-9, regrouping from the 10's place) |
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Subtract
with regrouping from the 10's place (minuends 120-198,
subtrahends 111-189) |
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Subtract
with regrouping (minuends 20-94, subtrahends 11-89) |
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Subtract
3-digit numbers with regrouping from the 100's place (minuends
200-989, subtrahends 110-899) |
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Find
the missing minuend in a number sentence (minuends 10-99,
no regrouping) |
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Subtract
3-digit numbers with regrouping from the 10's place |
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Subtract
with regrouping (minuends 25-98, subtrahends 16-89) |
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Subtract
with regrouping (minuends 100-198, subtrahends 9-99) |
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Subtract
3-digit numbers with regrouping from the 10's and 100's
places |
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Find
the missing minuend in a number sentence (minuends 20-98,
subtrahends 11-89, regrouping from 10's) |
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