exam
Maths Puzzle
Numerical Ability
if two number cubes are rolled 100 times
An even number appeared on at least one cube 76 times
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exam Other Question
Determine whether each pair pf ratios forms a proportion..
5/8, 2/3
PLEAS HELP TO ADD GROUPING SYMBOLS TO THIS EXPRESSION TO COME OUT TO 279,936-THANKS 2*3^3+4