exam Maths Puzzle Numerical Ability

Jo read 50 pages of a novel in 4 hours.At the same rate, how long would it take Jo to read 400 pages?

Read Solution (Total 0)

exam Other Question

3x-5>and4x+3<15
x+1_<-1orx>63x+1>-8or5x+2<22
x+4<5
3x+2>5 How long will it take to double my money at 8% interest rate and continuous compounding?