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प्रश्न
Write (T) for true and (F) for false for the following statement:
(−8) ÷ 0 = 0
विकल्प
True
False
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उत्तर
False
This is because we cannot divide any integer by 0. If we do so, we get the quotient as infinity.
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संबंधित प्रश्न
Mohan deposits Rs 2,000 in his bank account and withdraws Rs 1,642 from it, the next day. If withdrawal of amount from the account is represented by a negative integer, then how will you represent the amount deposited? Find the balance in Mohan’s account after the withdrawal.
A water tank has steps inside it. A monkey is sitting on the topmost step (i.e., the first step). The water level is at the ninth step.
1) He jumps 3 steps down and then jumps back 2 steps up. In how many jumps will he reach the water level?
2) After drinking water, he wants to go back. For this, he jumps 4 steps up and then jumps back 2 steps down in every move. In how many jumps will he reach back the top step?
3) If the number of steps moved down is represented by negative integers and the number of steps moved up by positive integers, represent his moves in part (i) and (ii) by completing the following; (a) − 3 + 2 − … = − 8 (b) 4 − 2 + … = 8. In (a) the sum (− 8) represents going down by eight steps. So, what will the sum 8 in (b) represent?
State, true or false of the given statement:
product of two integers can be zero.
Add: 5 + (–6)
Find the additive inverse of: 2054
Write the predecessor of the following: −300
Simplify:
1056 + (−798) + (−38) + 44 + (−1)
Subtract: 18 from −34
Fill in the blanks:
(......) ÷ 165 = −1
Simplify: 16 ÷ (−1)
