INTEGERS
+ - FRACTIONS
X / FRACTIONS
SCIENTIFIC NOTATION
GCF / LCM
100
-2 X 9
-18
100
-3/8 + 7/8
1/2
100
-5/6 x (1/4)
-5/24
100
What is 24,000 in scientific notation?
2.4 x 10^3
100
Find the GCF of 27 and 36.
9
200
-18 + -25
-43
200
12 and 1/3 - 6 and 2/3
5 and 2/3
200
(-1 and 1/2) x (-4 and 1/2)
6 and 3/4
200
What is .0000243 in scientific notation?
2.43 x 10^-5
200
Find the GCF of 24, 40, and 72.
8
300
(-4)(4)(-4)
64
300
2 and 1/5 - 3 and 1/3
-1 and 2/15
300
(1/2) / (-3/4)
-2/3
300
What is 3,205,000 in standard notation?
3.205 x 10^6
300
Find the LCM of 6 and 14.
42
400
(-15)(-5) + (-24/8)
72
400
3/4 - 11/12
-1/6
400
8 / (8/17)
17
400
What is 8.04 x 10^-6 in standard notation?
.00000804
400
Find the LCD of 2/15 and -3/6
30
500
-8(-3)(2) - 2^3
40
500
(2 and 1/4) - (3 and 2/5)
-1 and 3/20
500
(2/7) / (-1 and 2/7)
-2/9
500
What is 2.4 in scientific notation?
2.4 x 10^0
500
Find the LCM of 3, 6, and 27.
54
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