Home Library Explore SAT

Home Library Explore SAT

Rational Number Arithmetic Flashcards | StudBud

Explore/Rational Number Arithmetic

Rational Number Arithmetic

22 terms·StudBud Administration·851 plays

Addition, subtraction, multiplication, and division of rational numbers including integers, fractions, and decimals.

Flashcards22 cardsFPractice quizPHost liveL

Questions 22

Answers

1
...
19/28
4/11
3/28
3/11
2
...
$13.22
$20.77
$24.33
$9.66
3
...
-1.85
-29.6
29.6
1.85
4
...
128° difference
-82° difference
-128° difference
82° difference
5
...
14/5
19/4
35/8
9/4
6
...
68
-68
43
-43
7
Simplify the expression.
-43
24.5
-61
47
8
...
-12.5
4.6
12.5
-4.6
9
...
7
51
-51
-7
10
...
3 5/8
1 3/8
2 7/8
4 1/8
11
...
-12
12
-27
27
12
...
300 feet per second
500 feet per second
600 feet per second
400 feet per second
13
...
0.2 weeks
5 weeks
4.5 weeks
6 weeks
14
...
7/12
19/28
5/12
9/28
15
...
6.7
9.3
-9.3
-6.7
16
...
7.8
11.6
-7.8
-11.6
17
...
11/10
7/10
-13/10
-11/10
18
...
0
-1
-42
42
19
...
-7/3
-1/3
1/3
7/3
20
Which of the following statements best describes the solution to the problem below?
It will be negative because there are two fractions.
It will be negative because there is only one negative sign.
It will be positive because the larger number is negative.
It will be positive because both fractions are odd.
21
...
1/6
7/9
2/27
1/4
22
....
-$12.30
-$56.50
$12.30
$56.50