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Scientific Notation and Exponents
Fractions
Integers and Order of Operations
Decimals and Percents
Absolute Values and Square Roots
100
5⁻²
1/25
100
(2 1/3) + (2/3)
3
100
32 + (-17)
15
100
13 +2.5 +6.42
21.92
100
|-42|
42
200
9.4 x 10⁻⁶
0.0000094
200
Tony ordered an extra large pizza for himself. If he ate 1/4 of for lunch, 1/3 for dinner and 1/6 for breakfast, how much pizza does Tony have left?
1/4
200
-6 - 24
-30
200
Change 65% into a fraction.
13/20
200
√32²
32
300
Write 70,026,000,000 in scientific notation.
7.0026 x 10¹⁰
300
(4 2/7) ÷ (3/7)
10
300
(3+7) x (12/2)
60
300
44.52 ÷ 5.3
8.4
300
If |x|=8,273, then what value(s) can x be?
8,273 or -8,273
400
(7⁴) x (7⁻²)
49
400
Sara started the school year with 18 pencils. By the end of the semester, she had already lost 4/9. How many pencils does she have left?
10
400
(-90) x (-52)/(-26)
-180
400
The price of a Lil Wayne concert ticket was $68 last year. This year is costs $102. What is the percent increase?
50%
400
√136 is between what two integers?
11 and 12
500
[(6³)⁵] / (6¹²)
216
500
What is the prime factorization of the least common denominator for (3/5) x (5/6) + (12 11/15)
2 x 3 x 5 = 30
500
[-7 - (-4)]² + [87/(-3)]
150
500
You put $650 in a bank account that earns 8% interest. How much interest is earned in 5 years?
$260
500
√15 is between what two integers?
3 and 4