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प्रश्न
49 + (−27) = ?
पर्याय
-73
73
22
none of these
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उत्तर
22
49 + (−27)
= 49 − 27
= 22
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संबंधित प्रश्न
At Srinagar temperature was − 5°C on Monday and then it dropped by 2°C on Tuesday. What was the temperature of Srinagar on Tuesday? On Wednesday, it rose by 4°C. What was the temperature on this day?
Write the opposite of the following: Earning Rs 500
Indicate the following using '+' or '−' sign: 7°C below the freezing point
Subtract: 18 from −34
Subtract: −15 from 25
The point A is on a mountain which is 5700 metres above sea level and the point B is in a mine which is 39600 metres below sea level. Find the vertical distance between A and B.
Multiply: 32 by –21
Which of the following statements are true and which are false?
The product of two negative integers is a negative integer.
Fill in the blanks:
(......) ÷ 17 = −2
Simplify: (−9) × 18 − (−9) × 8
