40% of 265 + 35% of 180 = 50% of ?
Solution
Correct Answer: Option B
We know that 40% = \(\frac25\)
40% of 265 + 35% of 180 = 50% ?
\(\frac25\) x 265 + 35% of 180 = 50% ?
We know that (35% of 180 = 180% of 35) & 180% = \(\frac95\)
\(\frac25\) x 265 + \(\frac95\) x 35 = 50% ?
106 + 63 = 50% ?
?= 2 x 169 = 338.
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