Select the number that will come in the place of the question mark
Select the number that will come in the place of the question mark (?), if ‘+’ and ‘ – ‘ are interchanged and ‘\(\times\)’ and ‘\(\div\)’ are interchanged
यदि निम्नलिखित समीकरण में ‘+’ और ‘-‘ को आपस में बदल दिया जाए और ‘\(\times\)’ और ‘\(\div\)’ को आपस में बदल दिया जाए, तो प्रश्न (?) के स्थान पर कौन – सी संख्या आएगी?
$ 11\div 12 – 78 \times 6 +57 = ? $
Detailed Solution & Logic
88
+ = -
$\times = \div $
$11\div 12 - 78 \times 6 +57 $= ?
change symbol
$ 11\times 12 + 78 \div 6 - 57 $
= 132 + 13 - 57 = 88
Answer = 88
Similar Practice Questions
If ‘A’ stands for
If ‘A’ stands for ‘\(\times\)’, ‘B’ stands for ‘−’, ‘C’ stands for ‘+’, and ‘D’...
If ‘+’ means division, ‘-‘ means multiplication, ‘\(\div\)’ means addition
If ‘+’ means division, ‘-‘ means multiplication, ‘$\div$’ means addition, and ‘$\times $’ means subtraction,...
\(66 – 11 \times 10 + 2 \div 14 = \)?
If ‘\(\times\)’ and ‘+’ are interchanged and ‘\(\div\)’ and ‘-‘ are interchanged then what will...
What will come in the place of ‘?’ in the following equation, if ‘+’ and ‘−’ are interchanged and ‘×’ and ‘÷’ are interchanged?
What will come in the place of ‘?’ in the following equation, if ‘+’ and...
If + means −, − means \(\times\), \(\times\) means \(\div\), \(\div\) means +, then what will come in place of the question mark (?) in the following equation? 22 + 4 − 6 \(\div\) 28 \(\times\) 4 = ?
If + means −, − means \(\times\), \(\times\) means \(\div\), \(\div\) means +, then what...
If ‘I’ stands for ‘+’, ‘J’ stands for ‘×’, ‘K’ stands for ‘÷’, and ‘L’ (59 L 38) J 4 I (12 I 8) K 2 I 42 L 26 = ?
If ‘I’ stands for ‘+’, ‘J’ stands for ‘×’, ‘K’ stands for ‘÷’, and ‘L’...
Which two signs should be interchanged to make
Which two signs should be interchanged to make the following equation correct? निम्नतिखित समीकरण को...