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प्रश्न
When 34 is subtracted from −36, we get
विकल्प
2
-2
70
-70
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उत्तर
-70
−36 − 34
= −70
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संबंधित प्रश्न
Verify a − (−b) = a + b for the given values of a and b.
a = 118, b = 125
Use the sign of >, < or = in the box to make the statements true.
– 231 + 79 + 51 
–399 + 159 + 81
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?
Complete the table given below.
| + | 8 | 4 | –3 | –5 |
| –2 | –2 + 8 = +16 | |||
| 6 | ||||
| 0 | ||||
| –4 |
Write the opposite of the following: An increase of 8
A car travelled 60 km to the north of Patna and then 90 km to the south from there. How far from Patna was the car finally?
Subtract: −15 from 25
Simplify: (–15) × (–14) + (–15) × (–6)
Since 5 > 3, therefore –5 > –3
Fill in the blank using <, = or > :
(–2) + (–5) + (–6) ______ (–3) + (–4) + (–6)
