Surds and Indices mcqs test 01By / 09/11/2019 1. The value of [32/243]-4/5 is 15/78 81/78 71/90 81/16 2. The value of (/“8“)1/2 is: /““3 /““2 /““5 /“`4 3. 49 x 49 x 49 x 49= 7 ? 7 10 9 8 4. [1/216] -2/3 x [1/27] -4/3 =? 3/7 5/9 4/9 3/4 5. Simplify (27) 2 9 15 16 12 6. The value of [-1/ 216 ] -2/3 is ? 30 33 39 36 7. (1000) 7 /1018 =? 1000 100 10000 10 8. The value of 51/2 x (1250)0.25 is ? /““7 /““5 7 5 9. Evaluate (256 ) x (168) 2 6 2 4 5 10. The value of (256) 5/4 is: 1089 1000 510 1024 Loading …