book
Maths Puzzle
Numerical Ability
the answer to the following should be 4/3a, however, I cannot understand how - please help! Thank you!!
1/1.5 + 1/1.5=
Read Solution (Total 0)
book Other Question
2 = 10 + z
------ (Suppose to mean 10 plus z divided by -3.)
-3
twice a number divided by 5 is that number subtracted from 14