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प्रश्न
Represent the following numbers as integers with appropriate signs.
A submarine is moving at a depth, of eight hundred metres below sea level.
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उत्तर
−800 m
संबंधित प्रश्न
Mohan deposits Rs 2,000 in his bank account and withdraws Rs 1,642 from it, the next day. If withdrawal of amount from the account is represented by a negative integer, then how will you represent the amount deposited? Find the balance in Mohan’s account after the withdrawal.
Write the opposite number of each of the numbers given below.
| Number | 47 | +52 | – 33 | – 84 | – 21 | +16 | – 26 | 80 |
| Opposite number |
Add: -493 and 289
For the following statement write (T) for true and (F) for false:
| −5| < |−3|
On a day in Srinagar, the temperature at 6 p.m. was 1°C but at midnight that day, it dropped to −4°C. By how many degrees Celsius did the temperature fall?
Multiply: 118 by −7
Divide: –15625 by –125
The predecessor of −16 is
Evaluate: (−5) + (−6)
`(-19)/5` lies between the integers __________ and __________
