Mathematics
A number is decreased by 20%. If the resulting number is 800, the original number is :
640
960
1000
600
Related Questions
After paying 20% of the income, a man is left with ₹ 160; then the income of the man is:
₹ 128
₹ 192
₹ 200
none of these
If A + B + C = 400 in which A is 40% and B is 45%, then the exact quantity of C in the whole is :
160
60
180
15%
Evaluate :
55% of 160 + 24% of 50 - 36% of 150
Evaluate :
9.3% of 500 - 4.8% of 250 - 2.5% of 240