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प्रश्न
Which of the following statements are true and which are false?
The product of a positive integer and a negative integer is negative.
विकल्प
True
False
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उत्तर
True
The product of a positive integer and a negative integer is negative.
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संबंधित प्रश्न
Verify a − (−b) = a + b for the following values of a and b.
a = 28, b = 11
Write all integers between: -5 and 0
Add: -206 and 98
Divide: 2067 by –1
(−42) + (−35) = ?
−12 − (−5) = ?
Write all integers from −5 to 5.
In the pair given below, find the larger integer.
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.
Bhaskaracharya was born in the year 1114 AD and died in the year 1185 AD. What was his age when he died?
