x - 15% = 630
so 85% of x = 630
x*85/100 = 630
x = 630*100/85 = 741.1765 approx.
567
x - 360 = 270 x = 270 + 360 x = 630
630*0.15=94.5. 15 percent of 630 is 94.5.
40 percent of 630 is 252.
315 is 50 percent of 630.
70 percent of 630 is 441.
It is: 210--630 = 840
700 - 10% = 700 x (1 - (10/100)) = 700 x 0.9 = 630
170
388
630
38% of 630= 38% * 630= 0.38 * 630= 239.4