1.

If 30% of a number exceeds 20% of the number by 18 then, Find the number.1). 1202). 2003). 1804). 150

Answer»

LET the NUMBER be X

⇒ 30% of X = 30 X/100

20% of X = 20 X/100

Given that,

⇒ (30 X/100) – (20 X/100) = 18

⇒ X = 180


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