Q 1: What is the multiplicative inverse of a/b ? b/a b/a a/b 1

Q 2: Compare: 7/6_____10/6 > < =

Q 3: 0 + 7/8 = 7/8 + 0 = 7/8. Here zero is called ________. nullentity additive identity additive inverse

Q 4: 39/4  21/4 = _____ ? Answer:

Q 5: 7/12 x 48 = _____ ? Answer:

Q 6: For any two rational numbers, a/b x c/d = c/d x a/b. The above property is called _____. Closure Property Associative Property Commutative Property

Q 7: For any two rational numbers a/b and c/d, their sum a/b + c/d is also a rational number. This property is called _____. Closure Property Commutative Property Associative Property

Q 8: (5/6) / (7/8) = _____ ? 20/21 35/48 21/20

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Question 10: This question is available to subscribers only!

