kwizNET Subscribers, please login to turn off the Ads!
Email us to get an instant 20% discount on highly effective K-12 Math & English kwizNET Programs!

Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

MEAP Preparation - Grade 7 Mathematics
2.74 Multiplication of Monomials - VII

Example: Simplify (6a4b)2.
Solution:
(6a4b)2 = (6a4b) * (6a4b)
= (6 * 6) * (a4 * a4) * (b * b)
= 36 * a4+4 * b1+1
= 36a8b2
Directions: Simplify the given expressions. Also write at least 10 examples of your own.
Q 1: (ab)2 = _____ ?
ab2
a2b
a3b3
a2b2

Q 2: (ab2)4 = _____ ?
a8b4
a8b8
a4b4
a4b8

Q 3: (9xy2)2 = _____ ?
18x2y4
81x4y2
81x4y4
81x2y4

Q 4: (4xy3)3 = _____ ?
64x3y6
64x4y6
12x3y9
64x3y9

Q 5: (5ab2)2 = _____ ?
25a4b4
10a2b4
25a2b4
25a4b2

Q 6: (5a2b2)3 = _____ ?
125a5b5
25a6b6
125a6b6
15a6b6

Q 7: (8x2y)2 = _____ ?
64x2y4
64x2y4
16x4y2
64x4y2

Q 8: (2xy2)4 = _____ ?
16x4y8
8x4y8
16x8y4
16x4y6

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!


Subscription to kwizNET Learning System offers the following benefits:

  • Unrestricted access to grade appropriate lessons, quizzes, & printable worksheets
  • Instant scoring of online quizzes
  • Progress tracking and award certificates to keep your student motivated
  • Unlimited practice with auto-generated 'WIZ MATH' quizzes
  • Child-friendly website with no advertisements
  • Choice of Math, English, Science, & Social Studies Curriculums
  • Excellent value for K-12 and ACT, SAT, & TOEFL Test Preparation
  • Get discount offers by sending an email to discounts@kwiznet.com

Quiz Timer