Q 1: ______ is called multiplicative identity. Zero Infinity One

Q 2: What is the additive inverse of 7/21 ? 7/21 7/21 21/7

Q 3: 2/8 x 1 = 1 x 2/8 = 2/8. Here 1 is called _____. additive inverse multiplicative identity multiplicative inverse additive identity

Q 4: (5/6) / (7/8) = _____ ? 20/21 21/20 35/48

Q 5: What is the multiplicative inverse of a/b ? b/a b/a a/b 1

Q 6: Divide 20/7 by 21/8. 420/56 56/39 147/160 160/147

Q 7: 34/3  5/9 = _____ ? Answer:

Q 8: 39/4  21/4 = _____ ? Answer:

Question 9: This question is available to subscribers only!

Question 10: This question is available to subscribers only!

