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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

MEAP Preparation - Grade 7 Mathematics
2.72 Multiplication of Monomials - V

Example: a5 * a-3 = _____ ?

Solution:
Here, the exponents are m = 5 and n = -3
Therefore, m + n = 5 + (-3) = 5 - 3 = 2
Therefore, the answer is a2.


Directions: Simplify the following problems. Also write at least 10 examples of your own.
Q 1: a-8 * a20 = _____ ?
a-28
a1
a12
a-12

Q 2: a9 * a-8 = _____ ?
a1
a
a-1
a10

Q 3: a8 * a-4 = _____ ?
a-4
a32
a4
a-32

Q 4: a8 * a-7 = _____ ?
a15
a
a-1
a-56

Q 5: a3 * a-5 = _____ ?
a-15
a-2
a2
a8

Q 6: a7 * a-5 = _____ ?
a-2
a0
a1
a2

Q 7: a2 * a-3 = _____ ?
a-1
a-6
a23
a1

Q 8: a7 * a-15 = _____ ?
a8
a1
a-7
a-8

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


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