9-13 of 221-1 4-9 of 378-241-

The correct option is D 350Here, 9/13 of 221 + 14/9 of 378=241 + ? ⇒ 9 × 17 + 13 × 42 = 241 + ? ⇒ 153 + 546 = 241 + ? ⇒ x = 458 ...

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Byju's Answer

Standard VII

Mathematics

BODMAS

9/13 of 221+1...

Question

$\frac{9}{13} o f 221 + 1 \frac{4}{9} o f 378 = 241 + ?$

450

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410

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458

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350

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358

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Solution

The correct option is D 350
Here,
$\frac{9}{13} o f 221 + 1 \frac{4}{9} o f 378 = 241 + ?$
$\Rightarrow 9 \times 17 + 13 \times 42 = 241 + ?$
$\Rightarrow 153 + 546 = 241 + ?$
$\Rightarrow x = 458$

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913 of 221+149 of 378=241+?

The correct option is D 350Here, 913 of 221+149 of 378=241+? ⇒9×17+13×42=241+? ⇒153+546=241+? ⇒x=458

$\frac{9}{13} o f 221 + 1 \frac{4}{9} o f 378 = 241 + ?$

The correct option is D 350
Here,
$\frac{9}{13} o f 221 + 1 \frac{4}{9} o f 378 = 241 + ?$
$\Rightarrow 9 \times 17 + 13 \times 42 = 241 + ?$
$\Rightarrow 153 + 546 = 241 + ?$
$\Rightarrow x = 458$