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प्रश्न
If we denote the height of a place above sea level by a positive integer and depth below the sea level by a negative integer, write the following using integers with the appropriate signs:
100 m below sea level
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उत्तर
Given, the height of a place above sea level is denoted by positive (+) sign and depth below the sea level is denoted by negative (–) sign.
100 m below sea level = –100 m
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संबंधित प्रश्न
Write the number in the following example using the proper signs.
The tunnel is at a depth of 2 metres under the ground.
Indicate the following using '+' or '−' sign: 2 km above sea level
Subtract: −92 from 0
Multiply: 0 by –31
Multiply: 118 by −7
Divide: –15625 by –125
8 + (−8) = ?
Fill in the blanks.
−23 − (?) = 15.
Write 'T' for true and 'F' for false for the following:
On the number line −10 lies to the right of −6.
Number of integers lying between –1 and 1 is ______.
