What will come in the place of ‘?’ in the following equat... - Mathematical Operations MCQ Solution

What will come in the place of ‘?’ in the following equation,

What will come in the place of ‘?’ in the following equation, if ‘+’ and ‘–’ are interchanged and also ‘$\times$’ and ‘$\div$’ are interchanged?

यदि निम्नलिखित समीकरण मे ‘+’ और ‘-‘ को आपस मे बदल दिया जाए तथा $\times$और ‘$\div$’को भी आपस में बदल दिया जाए ‘?’ के स्थान पर क्या आएगा?

$88-7 \div 65 \times 13+34=? $

89 76 94 101

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Correct Answer:

$88-7 \div 65 \times 13+34=? $
+ = -
$ \times = \div $
solution
= $ 88 + 7 \times 65 \div 13 - 34 = ?$
=$ 88 + 7 \times 5 - 34 = ?$
= 88 + 35 - 34 = ?
= 123 - 34
= 89

What will come in the place of ‘?’ in the following equation,

Detailed Solution & Logic

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