stud
bud
Sign up
Log in
Home
Library
Explore
SAT
More
Rational Numbers (add, subtract, divide) Flashcards | StudBud
Explore
/
Rational Numbers (add, subtract, divide)
Rational Numbers (add, subtract, divide)
18 terms
·
StudBud Administration
·
195 plays
Fractions, decimals, whole numbers
Flashcards
18 cards
F
Practice quiz
P
Host live
L
Questions
18
Answers
1
Which of the following IS a rational number?
π
√2
0.464686...
1/3
2
What is 2/8 x 10/5
20/40
12/13
2/4
1/2
3
Is zero an integer?
None of the above
Yes
Yes, with exceptions
No
4
What is a repeating decimal?
A decimal that ends
A decimal that continues
A decimal that has the same numbers in the same order
A decimal that adds
5
What is 10/10 x 3/10
7/10
30/100
3/10
13/10
6
Simplify 28/42
1/4
56/84
14/21
2/4
7
What is -4 + -5
-20
9
-9
20
8
I eat 2 slices of pizza and you eat 5. If there were 12 slices in the box, how many are left?
5
7
3
9
9
If it is -25F in NZ and it is 75F here, what is the temp difference between the two places?
-25
50
100
75
10
What is a rational number?
One that terminates
All of the above
One that is a decimal, fraction, or whole number
One that ends
11
Simplify 107/17
6/3
36/3
7/3
107/17
12
I walk 1/2 of a mile to school and you walk 4/5 a mile. How many miles do we walk together?
Both A and B
1.3 miles
13/10
None of the above
13
Which of the following is NOT a rational number?
1/4
0.549641...
50%
0.53535353
14
What is a terminating decimal?
A decimal that continues
A decimal that stops
A decimal that equals zero
A decimal that subtracts
15
What is 1/4 + 16/4=
17/4
15/4
17/8
18/4
16
What is 15/30 + 2/4 =
1/2
17/34
30/60
17/30
17
What is 9/22 - 2/22
11/11
7/22
7/11
11/22
18
What number is in the hundredths space of 0.6943?
3
6
4
9
