1.

25% of a number is more than 18% of 650 by 19. The number is

Answer»

Let X be the REQUIRED NUMBER
from the GIVEN condition, we get,
(25/100) × x = (18/100) × 650 + 19
=> x/4 = 9/50 × 650 + 19
=> x/4 = 9 × 13 + 19
=> x/4 = 117 + 19
=> x/4 = 136
=> x = 544

hence the number is 544


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