Mathematics
18 hours as a percentage of 3 days is : 1. 18/3 x 100% 2. 3/18 x 100% 3. (18/3 x 24) x 100% 4. (3 x 24/18) x 100%
Related Questions
A number, whose 4% is 6, is :
24
0.24
150
75
What percent of 50 is 10 ?
20%
500%
500
20
An alloy contains 30% of copper, 30% of zinc and rest nickel. The amount of nickel in 400 gm of alloy is :
40% of 400 gm
30% of 400 gm
70% of 400 gm
400 gm - 30% of 400 gm
A number is first decreased by 40% and then increased by 40%. The equivalent change is :
nothing
16% increase
16% decrease
8% increase