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Worksheets

Math and Science-3rd

Total questions: 15

Worksheet time: 47mins

Name
Class
Date
1.

Brian collects action figures. He places 9 figures on each of the 3 shelves. Which equation can Ricardo use to find how many action figures he has in all?

a)

3x9=

b)

9-3=

c)

3+9=

d)

9/3=

2.

In the third grade, 2/8 of the students like math the best and 4/8 if the students like reading thes best. Which statement is TRUE about the part of the students that like math and the part of the students that like reading?

a)

2/8 >4/8

because 2>4

b)

2/8 < 4/8

because 2>4

c)

4/8=2/8

because 8=8

d)

4/8=2/8

because 1/8 =1/8

3.

A museum has a collection of 415 paintings. Of these, 385 are oil paintings. The rest are water color paintings. Which equation describes how to find the number of watercolor paintings?

a)

415+385=

b)

415- ____ =385

c)

_____-415 = 385

d)

_____ +415 = 385

4.

Toby orders 3 bracelets online. The mass of each bracelet is 70 grams. The shipping cost depends on the total mass of the bracelets. What is the total mass of the bracelets?

a)

240 grams

b)

210 grams

c)

21 grams

d)

73 grams

5.

Which expression does NOT have the same value as

132 + 216+ 109?

a)

348 + 109

b)

132 + 325

c)

109+ 216+ 132

d)

216 + 231

6.

Which expression does NOT have the same value as

132 + 216+ 109?

a)

348 + 109

b)

132 + 325

c)

109+ 216+ 132

d)

216 + 231

7.

Which of the following statements is NOT true about all rhombuses and rectangles?

a)

They are polygons with parallel sides.

b)

They are polygons with 4 angles.

c)

They are quadrilaterals with 4 sides.

d)

They are quadrilaterals with 4 right angles.

8.

A playground has the shape of a quadrilateral. The playground does not have the shape of a rhombus. Which of these shapes could be the shape of the playground?

a)
b)
c)
d)
9.

The clock shows what time Bryson's football practice starts. If he practices for 1 hour and 45 minutes what time will his practice end?

a)

12:15

b)

3:45

c)

4:45

d)

12:03

10.

Angela uses these tiles to make a rectangle. What expression can Angela use to show the area of the rectangle?

a)

36/4

b)

2 x (9+4)

c)

9+4+9+4

d)

4x9

11.

Kristine makes a tablecloth with square pieces of cloth. Which of the following expression explains why 1/2 of the tablecloth is shaded?

a)

2/3 is equal to 1/2

b)

2/6 is less than 1/2

c)

3/4 is greater than 1/2

d)

3/6 is equal to 1/2

12.

The table shows the number of fruit juice cartons that come in a case. Which of the expressions is EQUAL to the number of cartons in 6 cases of grape fruit juice?

a)

40+30+20

b)

6 x (20+10)

c)

( 6 x 10) x 4

d)

( 6 x 10 ) +3

13.

Jimmy is doing a science experiment. His beaker has 825 mL of water in it. He pours out 455 mL from his beaker. How many mL are left in the beaker?

a)

455 mL

b)

1, 280 mL

c)

370 mL

d)

430 mL

14.

Harry drew the rectangle in the image. Which expression describes how Harry can find the area of the rectangle?

a)

( 8 x 3 ) + ( 8 x 5 )

b)

( 8 + 3 ) + (8 + 5 )

c)

( 8 + 3 + 5 ) + (8 + 3 + 5 )

d)

8 + ( 3 + 5 )

15.

Harry drew the rectangle in the image. Which expression describes how Harry can find the area of the rectangle?

a)

( 8 x 3 ) + ( 8 x 5 )

b)

( 8 + 3 ) + (8 + 5 )

c)

( 8 + 3 + 5 ) + (8 + 3 + 5 )

d)

8 + ( 3 + 5 )