Kindergarten · Numbers & operations

Number bonds of 10 practice

Number bonds of 10 is a kindergarten math skill aligned to Common Core standard K.OA.A.4: for any number from 1 to 9, find the number that makes 10 when added to the given number. Below are 3 practice questions with answers and step-by-step explanations, drawn from the 5 number bonds of 10 problems our math games drill.

CCSS K.OA.A.45 questions in the bank
Sample questions

Try 3 for free

Question 1easy

4+=104 + \square = 10. What is the missing number?

4+6=104 + 6 = 10.

Question 2easy

What number pairs with 00 to make 1010?

0+10=100 + 10 = 10.

Question 3easy

+9=10\square + 9 = 10. What is the missing number?

1+9=101 + 9 = 10.

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