3rd grade review

What is the area of the floor in the image?

• 10 square feet

• 16 square feet

• 24 square feet

• 36 square feet

Tags

CCSS.3.MD.C.5A

On Saturday, 353 people attended a school play. On Sunday, 489 people attended the school play. Which expression will give the TOTAL number of people who attended the play on Saturday and Sunday rounded to the tens place?

• 350 + 480

• 350 + 490

• 360 + 490

• 360 + 500

Riaz wants to use the number sentence shown to solve a problem. 12 ÷ 3 = Which problem could be solved using this number sentence?

• A pet store has 12 cats. If 3 of them are sold, how many cats have not been sold?

• . A key chain can hold 3 keys. How many similar key chains are needed to hold 12 keys?

• A necklace has 3 blue beads and 12 green beads. How many beads does the necklace have in all?

• A sewing machine can sew 1 button in 3 seconds. How many seconds will it take to sew 12 buttons?

Tags

CCSS.3.OA.A.3

The students in an art class made 6 flowers. Each flower was made with 8 bottle caps as shown. Which expression represents the TOTAL number of bottle caps needed to make the flowers?

• 8 + 6

• 8 - 6

• 8 x 6

Tags

CCSS.3.OA.A.3

An equation is shown. ___ ÷ 12 = 7 What number belongs on the line to make the equation true?

• 5

• 19

• 74

• 84

Tags

CCSS.3.OA.A.4

Use the picture graph. How many more days were rainy that cloudy?

• 33

• 24

• 21

• 11

Tags

CCSS.3.OA.D.8

Which expression is equivalent to 4 × 3 × 6?

• 12 x 6

• 12 x 24

• 7 x 6

• 4 x 36

Tags

CCSS.3.OA.B.5

Emily rounded the number of rubber ducks entered in a race to the nearest hundred. She says there are about 700 rubber ducks entered in the race. Which of these could be the number of rubber ducks entered in the race?

• 783

• 762

• 671

• 648

Tags

CCSS.3.NBT.A.1

CCSS.4.NBT.A.3

Which statement is NOT true about all squares and all rectangles?

• They both have 4 sides.

• They both have 4 right angles.

• They both have 2 sets of parallel sides.

• They both have 4 sides of equal length.

Tags

CCSS.5.G.B.4

The old city park is rectangular. It has a length of 350 meters. It has a width of 125 meters. What is the perimeter, in meters, of the old city park?

• 250 meters

• 475 meters

• 700 meters

• 950 meters

Tags

CCSS.4.MD.A.3