`4^[1/3],5^[1/4],7^[1/4],8^[1/3]`, which is greater

Which is greater 3^1 or 4^3 ?

16 2/3+ 8 1/4+7 1/5=

Which is greater: 2/7 of 3/4 or 3/5 of 5/8

Which is greater ? 2/5 of 3/4 OR 3/5 of 1/3

1.Draw number lines and locate the points on them: (a) 1/2, 1/4, 3/4, 4/4 (b) 1/8, 2/8, 3/8, 7/8 (c) 2/5, 3/5, 8/5, 4/5

let U= {1,2,3,4,5,6,7,8} A = {1,2,,3,4} then find the A complement

let U= {1,2,3,4,5,6,7,8} A = {1,2,,3,4} then find the A complement

let U= {1,2,3,4,5,6,7,8} A = {1,2,,3,4} then find the A complement