Foundation Mathematics Primary 1 Addition and Subtraction

Sam has 9 oranges. He buys 6 more. Which number sentence matches this story?

A 9 − 6 = 3
B 6 − 9 = ?
C 9 + 6 = 15
D 15 + 6 = 21
Show Worked Solution

Worked Solution

Sam has 9. Buys 6 more. Total = 9 + 6 = 15.

Correct answer: 9 + 6 = 15

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