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Online Quiz (Worksheet A B C D)

Questions Per Quiz = 2 4 6 8 10

Grade 7 - Mathematics
1.2 Properties of Square Roots Review

Properties of Square roots:
  • a * b = (a*b).
  • nam = (na)m
  • (a/b) = a / b
  • a*b = (a2b)
  • a+b (a+b)
  • a - b (a-b)
Directions: Write all the properties of square roots on a sheet of paper. For each property write at leat 5 examples of your own. Answer the following question.
Q 1: The least positive whole number with which 125 should be multiplied so that the product is a perfect square is ___.
3
5
7

Q 2: {0, 1, 2, 3, .......} is called the set of _____.
Rational Numbers
Whole Numbers
Natural Numbers
Integers

Q 3: If x2=1225, the positive value of x = _____.
35
45

Q 4: The area of a square field is 2916 sq. m. Then its side is _____.
34 cm
54 cm

Q 5: {1, 2, 3, ........} is called the set of ______.
Integers
Whole Numbers
Rational Numbers
Natural Numbers

Q 6: If x2=2401, the positive value of x = _____.
49
39

Question 7: This question is available to subscribers only!

Question 8: This question is available to subscribers only!


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