Number bonds of 10. Game on.

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
Kickoff

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Warm-upeasy

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

4+6=104 + 6 = 10.

Mid-gameeasy

What number pairs with 00 to make 1010?

0+10=100 + 10 = 10.

Buzzer beatereasy

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

1+9=101 + 9 = 10.

Drill it inside a game.

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