Grade 3 Go Math Mid-Chapter 6 Quiz

Choose the best term to complete the sentence.

You _____ when you separate into equal groups.

• divide

• multiply

• divisor

• quotient

Answer explanation

Choose the best equation for the picture.

• $8\ \div2=4$

• $2\ \div4=8$

• $4\ \div2=8$

Answer explanation

We are dividing the biggest number, the whole number. Not one of the parts.

Choose the division equation that matches the picture.

• $3\ \div5\ =15$

• $5\div3=15$

• $15\div3=5$

Answer explanation

We are dividing the total, 15, into 3 groups of 5.

Choose the sentence that answers the question.

Victor plants 14 seeds in some flowerpots. If he puts 2 seeds in each pot, how many flowerpots does he use?

• Victor uses 7 flower pots

• Victor uses 6 flower pots.

• Victor uses 2 flower pots.

• Victor uses 14 flower pots.

Answer explanation

14 seeds divided by 2 seeds in each = 7 flowerpots

Choose the correct equation to match the story.
Desiree has 20 stickers. She gives the same number of stickers to each of 5 friends. What equation can be used to find the number of stickers each friend receives? (3.0A.3)

•  $20\ \div5\ =\ 4$  

•  $5\ \div\ 4=20$  

•  $4\div5=20$  

Answer explanation

Here we are dividing the 20 stickers between the 5 friends. 20 divided by 5 = 4 stickers for each friend.

Choose the bar model that matches the story.

Lilian bought 24 cans of cat food. There were 4 cans in each pack. How many packs of cat food did Lillian buy? (3.OA.2)

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• 
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Answer explanation

Here, the whole number is the biggest number, 24. We are dividing the cans into groups of 6.

6 X 4 = 24.

$24\div4\ =\ 6$