Quiz 3, 1.20 - 1.25 numbers 1-10 Quiz 4, 1.27 - 1.31 numbers 11 - 20 Flashcards Preview

8th Math - Pre-Algebra > Quiz 3, 1.20 - 1.25 numbers 1-10 Quiz 4, 1.27 - 1.31 numbers 11 - 20 > Flashcards

Flashcards in Quiz 3, 1.20 - 1.25 numbers 1-10 Quiz 4, 1.27 - 1.31 numbers 11 - 20 Deck (20)
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1
Q

Round off .837 to the nearest hundredth.

A

.84

2
Q

Write 7/10 as a decimal

A

.7

3
Q

Round off $57.2913 to the nearest cent

A

$57.29

4
Q

Divide 8.76 by 10

A

.876

5
Q

Multiply 8.76 by 100

A

876

6
Q

Choose the greatest - .09; .9; .891; .93

A

.93

7
Q
  1. 772
  2. 26

+ 3.793

_______

A

57.825

8
Q
  1. 4
    - 9.476
A

2.924

9
Q

9.83

x .154

A

1.51382

10
Q

9.728 divided by 2.56

A

3.8

11
Q

Percent means

A

hundredths

12
Q

The first term in a ratio is the

A

antecedent

13
Q

A _______ is two equal ratios joined by an equal sign.

A

proportion

14
Q

In a proportion the product of the means should equal the product of the

A

extremes

15
Q

75% written as a decimal is

A

.75

16
Q

1/2 written as a percent is

A

50%

17
Q

100% minus 64% is

A

36%

18
Q

4/9 = x/18

A

4/9 = x/18

9 will go into 18 2 times, so multiply 4x2 to get the answer.

x = 8

19
Q

25% of 400

A

100

20
Q

6% of $4,379

A

.06 x 4379

$262.74