Operations with Positive and Negative Rational Numbers Flashcards

1

What is 4/5 - 3/8?

32/40
15/40
17/40
1/12

2

What is the technical definition of a proper fraction?

Two integers separated by a line
A number less than one in the form of division
A number in the form of division
A decimal that repeats

3

What is 2/5 ÷ 1/2?

8/10
2/10
4/5
1/5

4

What is 3/12 + 5/12 reduced to lowest terms?

2/3
3/4
8/12
12/8

5

What term is used to describe fractions with different denominators?

Undenominational
Like
Undenominator
Unlike

6

What is 1/3 × 3/5 in lowest terms?

1/5
1/3
3/15
4/15

7

What is a rational number?

A number that can be written as a ratio
A fraction
A decimal that either terminates or repeats
An integer

8

Which is bigger: 0.5 or 0.06?

0.06
0.5
They are equal

9

Which is bigger: 5/7 or 6/9?

7/9
5/7
They are equal

10

What is 2 2/3 as an improper fraction?

4/3
2/6
8/3
6/3

11

What is used to convert fractions to decimals?

Conversion
Long Division
Long Multiplication
Division

12

What term is given for an integer followed by a fraction?

Integer Fraction
Mixed Number
Improper Fraction
Rational Number

13

What is 1/3 + 3/7?

3/21
9/7
16/21
21/16

14

What is 4/5 as a decimal?

0.4
0.8
0.5
0.75

15

What is a fraction called when it is "flipped" over?

Numerdenominator
Fractional flip
Reciprocal
Refliprocal

Operations with Positive and Negative Rational Numbers

Questions 15

Operations with Positive and Negative Rational Numbers

Questions 15