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प्रश्न
(−42) + (−35) = ?
विकल्प
-7
7
-77
none of these
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उत्तर
-77
(−42) + (−35)
= −42 − 35
= −77
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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?
Add: -365 and -87
Write the successor of the following: −99
Subtract: 68 from −37
From the sum of 33 and −47, subtract −84.
On subtracting −5 from 10, we get
? + (−8) = 12
Represent the following numbers as integers with appropriate signs.
An aeroplane is flying at the height of two thousand metres above the ground.
Represent the following numbers as integers with appropriate signs.
A submarine is moving at a depth, of eight hundred metres below sea level.
Write the integers between the given pairs (write them in increasing order)
–30 and –23
