5th GRADE MATH REVIEW

Add and Subtract Fractions and Decimals

100

5.78 – 1.46

4.32

200

7/13 + 6/13

13/13 = 1

300

2/3 + 4/5 = ?

22/15 

1 7/15

400

6 - 1.32

4.68

500

1 1/3 + 2 5/6

3 7/6 = 4 1/6

Multiply and Divide Fractions and Decimals

100

4/7 X 2/3 = ?

8/21

200

0.4 divided by 2

0.2

300

0.45 x 0.4

0.180 or 0.18

400

0.94 x 0.33

0.3102

500

6 divided by 0.8

7.5

Multiply and Divide Whole Numbers

100

120 x 20

2400

200

10 divided by 10

1

300

768 x 987

758,016

400

250 divided 5

50

500

3248 divided by 8

406

Geometry and Volume

100

What is one equation we use to find Volume?

V = L x W x H

V = Base Area x Height

200

What do we call an angle that is less than 90 degrees?

Acute

300

What type of triangle must have 3 congruent sides?

Equilateral

400

What could the dimension of a shape be with a volume of 40 cubic centimeters

v = L x W x H

10 x 2 x 2

5 x 4 x 2

40 x 1 x 1

8 x 5 x 1

500

What shape am I? (Be Specific)

I have 4 sides

All 4 sides are congruent

I have 4 right angles

I have 2 pairs of parallel sides

Square

Conversions

100

Convert 10 Feet to inches

120 inches

200

Convert 50 meters to kilometers.

5000 meters / 1000 meters per kilometer = 0.05 kilometers

300

Convert 1200 grams into kilograms.

12 grams / 1000 grams per kilogram = 

1.2 kilograms

400

Which is the greater volume?

0.4 kL     OR     3,900 L

0.4 kL X 1000 L per kL = 400 L

3,900 L is more than 400 L

500

Rea’Gan made 8,700 mL of tomato soup.  She packed 1.6 L of the soup to give to a neighbor.  She served the rest of the soup to her family for dinner.  How many MILLILITERS of soup did Rea’Gan serve for dinner?

8,700 mL - 1.6 L

1.6 L X 1000 mL per L = 1,600 mL

8,700 mL - 1,600 mL = 7,100 mL she served to her family