Advertisements
Advertisements
प्रश्न
State, true or false of the given statement:
product of 120 negative integers and 121 positive integers is negative.
विकल्प
True
False
उत्तर
False
Correct: Since 120 integers are even numbers, hence product will be positive and for 121 integers are positive in numbers, hence the product will be positive.
APPEARS IN
संबंधित प्रश्न
Complete the table given below.
| + | 8 | 4 | –3 | –5 |
| –2 | –2 + 8 = +16 | |||
| 6 | ||||
| 0 | ||||
| –4 |
Write the opposite of the following: A loss of Rs 7
Subtract: −135 from −250
Subtract: −3012 from 6250
Multiply: –57 by 0
Which of the following is a true statement?
−4 and −3 are non-comparable
What should be added to 16 to get (−31)?
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
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?
Write the integers between the given pairs (write them in increasing order)
–4 and 4
