arrange these in ascending order- 2 15 18 29 7 18 10 87

if there is any trick for time saving to solve it then please share it...
10 years agoHelpfull: Yes(6) No(2)
Trick- just divide the denominator by numerator and see the result,
like in this case, if you divide 87 by 10, the result is 8 with remainder 7, while when you do this with 2/15...the result is 7 with remainder 1...means the more the result is, the more big the denominator is, and more short is the number...
9 years agoHelpfull: Yes(6) No(2)
the correct order is 10/87,2/15,7/18,18/29,
as 10/87=0.11,2/15=0.133,7/18=0.388 & 18/29=0.622
10 years agoHelpfull: Yes(2) No(2)
If the diff bw mum and denim is greater then it is smaller.
10 years agoHelpfull: Yes(2) No(0)
10/87,2/15,7/18,18/29
10 years agoHelpfull: Yes(1) No(0)
18/29, 10/87, 2/15, 7/18
10 years agoHelpfull: Yes(0) No(2)
10/87
10 years agoHelpfull: Yes(0) No(0)
2/15=0.13
18/29=0.6
7/18=0.3
10/87=0.11
ascending order=10/87,2/15,7/18,18/29
10 years agoHelpfull: Yes(0) No(2)
2/15=0.13,18/29=0.62,7/18=0.38,10/87=0.11
Ans : 10/87,2/15,7/18,18/29
10 years agoHelpfull: Yes(0) No(1)
ANN THERESSA please share the tricks
10 years agoHelpfull: Yes(0) No(0)
10/87
10 years agoHelpfull: Yes(0) No(0)

arrange these in ascending order-
2/15,18/29,7/18,10/87