3rd Grade Math Review

Emily wanted to put down new tile in her bathroom. Her bathroom had a width of 10 feet

and a width of 9 feet. How many square feet of tile should she buy?

• 90 square feet
• 19 square feet
• 38 square feet

Which word means a shape with 4 sides?

• triangle
• quadrilateral
• pentagon
• hexagon

Which equation can help find the perimeter?

• P = 3 + 8 + 3 + 8

• P = 3 x 8

• P = 3 + 8

• P = (3x8) + (3x8)

Tags

CCSS.7.EE.B.3

Select all of the numbers that round to 400.

• 397

• 451

• 407

• 348

• 355

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Which fraction is shown by point K?

• 3/4

• 3/8

• 3/9

• 4/8

Tags

CCSS.3.NF.A.1

CCSS.3.NF.A.2B

Malik has 30 cubes. He puts them into 6 equal groups. How many cubes are in each group?

• 7 cubes

• 6 cubes

• 5 cubes

• 4 cubes

Tags

CCSS.3.OA.A.3

• 3:26
• 5:17

• 4:26
• 3:05

Tags

CCSS.7.EE.B.3

Kayah went to dance practice at 4:00. She danced her little heart away. Her mom picked her up sixty minutes later. What time was her practice over?

• 4:30

• 6:00

• 4:45

• 5:00

Joanie has 387 pumpkin seeds. Harrison has 562 pumpkin seeds. How many pumpkin seeds do they have in all?

• 849

• 949

• 739

• 938

Tags

CCSS.2.NBT.B.7

CCSS.3.NBT.A.2

There are 3 equal groups of apples. Each group has 5 apples. How many apples are there in all?

• 8

• 15

• 20

• 16

Tags

CCSS.3.OA.A.3