A student scored 32% marks in science subjects out of 300.

A student scored 32% marks in science subjects out of 300. How much should he score in language papers out of 200 if he is to get overall 46% marks ?

46% of 500

=	500 × 46	= 230
	100

32% of 300 =	300 × 32	= 96
	100

Required marks = 230 – 96 = 134
Let x% of 200 = 134

⇒	200 × x	= 134
	100

⇒ 2x = 134

⇒ x =	134	= 67%
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