3rd Grade Math Review

How long is the nail in the picture blow?

• 2 1/2

• 10 1/2

• 2 1/4

• 4 1/2

Tags

CCSS.2.MD.A.3

Andy and his brothers, Jim and Michael, collect marbles. Andy has 4 marbles. Jim has two times as many marbles as Andy. Michael has 5 times as many marbles as Jim. How many marbles does Michael have?

• 40

• 48

• 8

• 11

Tags

CCSS.4.OA.A.2

Solve: 871- 492

• 1363

• 379

• 421

• 397

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

What number sentence represents the fraction models below?

• 1/4 < 1/8

• 3/4 < 7/8

• 3/4 = 1/8

• 1/4 > 1/8

Harrison and Alexander play on the same soccer team. On Saturday, Harrison spent 3/4 an hour practicing and Alexander spent 1/2 an hour practicing. Who practiced for the greater amount of time?

• Harrison because 3/4 is greater than 1/2

• Alexander because 1/2 is greater than 3/4

• There is not enough information given to tell

• They both practiced for the same amount

Ryan ran 5 miles each day for 2 days. Then he ran 6 miles a day for the next three days. How many miles did Ryan run total in the 5 days?

• 28

• 16

• 8

• 18

Tags

CCSS.2.OA.C.4

Look at the rectangles below.

Which statement about the rectangles is true?

• The rectangles have the same perimeter and the same area

• The rectangles have the same perimeter but different areas

• The rectangles have different perimeters but the same area

• The rectangles have different perimeters and different areas

Tags

CCSS.3.MD.D.8

Courtney split her candy bar into equal pieces, as shown in the fraction model below.

Which of the models shows an equivalent fraction to Courtney's candy bar?

• 1/4

• 4/6

• 2/5

• 3/5

Tags

CCSS.4.NF.A.1

CCSS.5.NF.B.5B

Joe is a carrot farmer. He loads two sacks of carrots into a box. The total weight of the two sacks is 129 kg. One sack weighs 90 kg. What is the weight of the other sack?

• 219

• 90

• 39

• 29

Tags

CCSS.3.MD.A.2