Deck 6: Math Review

Question 1

Reduce 70/350 to the lowest terms. ________

Answer 1

1/5

Question 2

One inch contains 2.54 centimeters. How many centimeters are in 10 inches? _______

Answer 2

25.4 cm

Question 3

Express 0.006 as a %. __________

Answer 3

11/32

Question 4

$12.56 + $152.47 + $4.98 + $68.08 = ________

Question 5

Which has the greatest value? 3.75, 3 3/4, 3 7/8 _________

Question 6

Set this problem up as a proportion. Do NOT solve.
15 is what percent of 40? ________

Question 7

Write 4% as a fraction. Do NOT simplify. ________

Question 8

Which decimal has the least value? 0.012, 0.12, 0.0125 _______

Question 9

Change 3/4 to a percentage. ________

Question 10

Which fraction has the greatest value? 1/150, 1/200, 1/500 ______

Question 11

Set this problem up as a proportion. Do NOT solve.
What number is 40% of 20? ________

Question 12

l g = 1000 mg. How many mg are in 5.5 g? ________

Question 13

Solve for x. x is to 1/2 as 9 is to 4 1/2. ________

Question 14

Change 3 1/2 to a decimal. _________

Question 15

Set this problem up as a proportion. Do NOT solve.
70 is 25% of what number? ________

Question 16

COMPLETION

-$15.43 $\times$ 25 = ________

Question 17

COMPLETION

-$52.43 $\times$ 0.25 = ________

Question 18

Express 0.4 as a fraction. _________

Question 19

Solve for x. 50 is to 25 as x is to 120. ________

Question 20

What is 20% of 80? ________

Question 21

$4.28 + $5.65 + $0.78 + $15.39 = _______

Question 22

What number is 60% of 30? ________