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

Grade 7 - Mathematics
1.28 Review Test - Real Numbers

Q 1: If a/b, c/d are two rational numbers a/b+c/d is also a rational number.
True
False

Q 2: What is the least positive whole number that should be subtracted from 730 to make it a perfect square number?
1
6
3
9

Q 3: Compare: 8.2x10-2______3.2x10-2. (Fill in the blank with >, < or = sign)
Answer:

Q 4: 4.8 x 108 / 1.2 x 102
4.0 x 105
4.0 x 106
4.0 x 107

Q 5: 3.1 x 10-8
.000000031
.0000031
.00031

Q 6: Find the value of (169/256) = _____?
Answer:

Q 7: Find the 729 using factorization method.
Answer:

Q 8: 3.4 x 105
3400
340000
34000

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