Question

1. MCQ (i) which of the following pairs are not additive inverse of each other 11/15, - 11/15 (b) - 17/21, 17/21; 8/- 9 * 8/9; (d) * - 25/- 52 * 25/52 (ii) The multiplicative inverse of - 3/5 * 8/11 * i * s; 24/55 (b) - 55/24; c) -55 -24; d * - 24/55 denominator of - 16/81 is 162, then its numerator (a) (iii) If the is equal to (@)-4 (iv) The sum (b) 80 8 (d) - 144 (e) - - 32 (a) I of - 4/5 and 14/5 is equal to (b) 2 ©4 (d )-2 (V) The number of rational numbers between I and I is (b) Infinite (C) O (d) - 2 (a) 1​

Answer 1

Step-by-step explanation:

d)-25/-52* 25/52

d)-24/55

a)1