self
Maths Puzzle
if (4,3)=9
(5,4)=11
(6,4)=24
(7,6)= ?
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self Other Question
It takes 6 days for 3 women and 2 men working together to complete a work. 3 men would do the same work 5 days sooner than 9 women. How many times does the output of a men exceed that of a women?
if 8+12 = 2
7+14 = 3
Find the value of 10+18 = ?