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प्रश्न
Write the number in the following example using the proper signs.
The tunnel is at a depth of 2 metres under the ground.
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उत्तर
−2 m
संबंधित प्रश्न
Write the opposite of the following: -34
Indicate the following using '+' or '−' sign: A deposit of Rs 200
Write all integers between: -3 and 3
Subtract the sum of −1050 and 813 from −23.
Subtract the sum of −250 and 138 from the sum of 136 and −272.
Write (T) for true and (F) for false for the following statement:
(−18) ÷ 9 = −2
Fill in the blanks.
The largest negative integer is ...... .
Fill in the blanks.
The smallest positive integer is ...... .
The sum of any two negative integers is always greater than both the integers.
Remembering that 1AD came immediately after 1BC, while solving these problems take 1BC as –1 and 1AD as +1.
- The Greeco-Roman era, when Greece and Rome ruled Egypt started in the year 330 BC and ended in the year 395 AD. How long did this era last?
- Bhaskaracharya was born in the year 1114 AD and died in the year 1185 AD. What was his age when he died?
- Turks ruled Egypt in the year 1517 AD and Queen Nefertis ruled Egypt about 2900 years before the Turks ruled. In what year did she rule?
- Greek mathematician Archimedes lived between 287 BC and 212 BC and Aristotle lived between 380 BC and 322 BC. Who lived during an earlier period?
