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प्रश्न
Classify the following numbers as positive numbers and negative numbers.
–5, +4, –2, 7, +26, –49, –37, 19, –25, +8, 5, –4, –12, 27
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उत्तर
The negative numbers are −5, −2, −49, −37, −25, −4, −12
The positive numbers are +4, 7, +26, 19, +8, 5, 27
संबंधित प्रश्न
State, true or false of the given statement:
product of two integers can be zero.
Write the number in the following example using the proper signs.
The tunnel is at a depth of 2 metres under the ground.
Add: –8 + 0
Write the opposite of the following: 5°C below the freezing point
Divide: 3000 by –100
49 + (−27) = ?
Write 'T' for true and 'F' for false for the following:
−(−36) − 1 = − 37.
Fill in the blank using <, = or > :
–60 ______ 50
Water level in a well was 20 m below ground level. During rainy season, rain water collected in different water tanks was drained into the well and the water level rises 5 m above the previous level. The wall of the well is 1 m 20 cm high and a pulley is fixed at a height of 80 cm. Raghu wants to draw water from the well. The minimum length of the rope that he can use is ______.
Remembering that 1AD came immediately after 1BC, while solving these problems take 1BC as –1 and 1AD as +1.
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?
