Tens and Ones
Related Facts
1more, 1less, 10 more, 10 less
Addition Strategies
Equations
100
There are 6 bunches of grapes at the store. Each bunch has 10 grapes. How many grapes are there in all?
What is 50
100
Which addition fact will help you solve 14-6?
What is 8+6=14
100
Jake counts pennies. He counts to 87. What number will Jake say next?
What is 88
100
What is the best strategy for solving this number sentence: 2+7
What is counting on
100
Complete the number sentence. _____= 7+5
What is 12
200
30 people are on one bus. 6 people are on the other bus. Which number sentence shows how many people are on both buses?
What is 6+30
200
What subtraction fact matches this addition fact - 9+8=17?
What is 17-9=8
200
Matthew looked at the hundred chart. He counts back from 64. What number will he say next?
What is 63
200
What is the best strategy for solving this number sentence: 6+6
What is doubles
200
Complete the number sentence. 3+4=1+ ____
What is 6
300
There are 36 dogs. How do you write 36 in expanded form?
What is 30 + 6
300
Write the missing related fact. 8+4=12 4+8=12 12-8=4
What is 12-4=8
300
Using a hundred chart, which direction do you move to find 10 less?
What is up
300
What is the best strategy for solving this number sentence: 9+6
What is make a ten
300
How many cubes should be added to the right side to balance the scale - 5+3 = 3+3?
What is 2
400
Rex has 8 crayons. He gets 2 more packs of crayons. Each pack has 10 crayons. Which number sentence matches the story?
What is 8 +20 =28
400
Write the missing related fact. 11=6+5 11=5+6 6=11-5
What is 5=11-6
400
Mike was counting candy. He counted to 56. Then his mom gave him ten more. How many will he count now?
What is 66
400
What is the best strategy for solving this number sentence: 8+7
What is near doubles
400
Beth walks 3 dogs. She walks a total of 16 blocks. Write a number sentence that could show how far Beth walked each dog. ____+____+____= _____
What is ____+____+____= 16
500
Write the standard form of 7+50.
What is 57
500
Write the related subtraction fact for 15=9+6 in this form ___=____-____
What is 6=15-9 or 9=15-6
500
Anne was counting bows. She counted 28. She decided to give her sister 10 bows. How many bows will she count now?
What is 18
500
What is the first best strategy for solving this number sentence: 2+7+3
What is friends of ten
500
How many cubes need to be removed from the left side to balance the scale. 4+5=3+3
What is 3