book Maths Puzzle Numerical Ability

I have 10 students - 8 are put forward for accreditation - I need to work out what percentage has been accredited.

Read Solution (Total 0)

book Other Question
1/3 = 1/2 - m Solve the equasions x+4=-1: 5b=-25: 3x+4=13: 5(x-2)=15: x+8=3(x-4)i tried 4+1=5is it right