NC.4.OA.3-Math Practice

Cassie has 68 pecans.

She eats 2 pecans. She puts the others into 2 buckets. Each bucket has the same number of pecans.

Which pair of equations shows the number of pecans (p) in each bucket?

• 68 – 2 = n;

  n × 2 = p

• 68 – 2 = n;

  n ÷ 2 = p

• 68 + 2 = n;

  n ÷ 2 = p

• 68 + 4 = n;

  n ÷ 2 = p

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.D.8

Jane bought 16 chocolate donuts and 8 glazed donuts. She placed all of the donuts equally into two boxes. Which equation can be used to determine the number of donuts (n) that she placed in each box?

• (16 + 8) ÷ 2 = n

• (16 – 8) ÷ 2 = n

• (16 ÷ 2) – 8 = n

• (16 ÷ 8) – 2 = n

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.D.8

Minnie made 124 candies.

She kept 12 of them. She divided the remaining candies equally in 4 jars.

How many candies did Minnie put in each jar?

• 24

• 28

• 31

• 34

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.D.8

A chocolate shop made 265 chocolates.

It sold 45 chocolates. The remaining chocolates were stored equally in 4 boxes.

What equation can find the number of chocolates (n) stored in each box?

• 265 ÷ 4 = n

• (265 + 45) ÷ 4 = n

• (265 – 45) ÷ 4 = n

• (265 + 3) ÷ 45 = n

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.D.8

Steven needs 656 plastic clips. He can buy plastic clips in boxes of 7. How many boxes must he buy to have enough plastic clips?

• 92 boxes

• 93 boxes

• 94 boxes

• 98 boxes

Tags

CCSS.3.OA.A.3

CCSS.3.OA.A.4

CCSS.3.OA.C.7

Sara made 29 necklaces.

She used 14 beads on each necklace. The beads came in bags of 7 each.

How many bags of beads did Sara need for all 29 necklaces?

• 986 bags

• 406 bags

• 98 bags

• 58 bags

Tags

CCSS.3.OA.A.1

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.C.7

CCSS.3.OA.D.8

A cafeteria bought 3 boxes of cups, with each box containing 512 cups. If it expected the cups to last 4 months, how many cups did the cafeteria plan to use each month?

• 384 cups

• 505 cups

• 682 cups

• 1,535 cups

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.C.7

There are 1,523 students at Eden Elementary School, 1,471 students at Logan Elementary School, and 2,697 students at Thomas Elementary School. About how many students are there at the schools altogether?

• 3,000 students

• 4,000 students

• 5,000 students

• 6,000 students

Tags

CCSS.3.NBT.A.1

CCSS.3.NBT.A.2

CCSS.3.OA.D.8

Laura wants to save $160. She makes $8 an hour. How many hours does Laura need to work to make $160?

• 12 hours

• 15 hours

• 20 hours

• 24 hours

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.A.4

Vanessa collected 20 pounds of cans to recycle and Sam collected 2 times as many pounds of cans as Vanessa. Sam then placed his collection into 5 bags. How many pounds of cans did Sam place into each bag?

• 8 pounds

• 27 pounds

• 40 pounds

• 200 pouns

Tags

CCSS.3.OA.A.2

CCSS.3.OA.A.3

CCSS.3.OA.C.7

CCSS.3.OA.D.8