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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Grade 7 - Mathematics
3.24 Exponents and Powers Review Test

Q 1: 64/125 = _____?
4/53
(4/5)3

Q 2: Find the value of 3(2x2+1) when x=1.
6
9
7
8

Q 3: Find the value for the exponent: 82/3 =
Answer:

Q 4: (5*6)2 = _____?
52*6
52*62

Q 5: Simplify, [(2x)2]2 = _____?
16x4
16x2

Q 6: If 7x = 25, find the value of 7x+2.
225
1225
625
1005

Q 7: Find the value for the exponent: -2-3 =
-1/8
8
-8
1/8

Q 8: Find the number to be multiplied (-7)-1, so as to get 9-1as the product?
-7/9
7/9

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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