exam
Maths Puzzle
Numerical Ability
(square root of x) +4=(square root of x+16)
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exam Other Question
Divide.
M8N6/M4N2 This is division with powers of numbers?????? The first mn group is over the second mn group.?!
Find the value of the digit A if the 5-digit number 12A3B is divisible by both 4 and 9, and A =/ B.