7.3 Independent

The second grade has 19 more students than the first grade. The second grade has 68 students. How many students does the first grade have?

First grade has _____ students.

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CCSS.3.OA.D.8

There are 11 more adults than children at a craft fair. There are 54 adults at the craft fair. How many children are at the craft fair?

There are ___ children at the craft fair.

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CCSS.1.OA.A.1

Caleb is 17 years old. His sister is 12 years younger. How old is Caleb’s sister?

Caleb's sister is ____ years old.

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CCSS.3.OA.D.8

Dylan and his friends had some blueberries. They ate 39 blueberries. They have 21 blueberries left. How many blueberries did Dylan and his friends have at first?

They had ___ blueberries.

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CCSS.2.OA.A.1

Addison made a dam with 18 more rocks than James. Addison’s dam had 42 rocks. How many rocks did James’s dam have?

James used ____ rocks.

Tags

CCSS.3.OA.D.8