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प्रश्न
Subtract: −135 from −250
उत्तर
−135 from −250
= −250 − (−135)
= −250 + 135
= −115
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संबंधित प्रश्न
Rita goes 20 km towards east from a point A to the point B. From B, she moves 30 km towards west along the same road. If the distance towards east is represented by a positive integer then, how will you represent the distance travelled towards west? By which integer will you represent her final position from A?
In a magic square each row, column and diagonal have the same sum. Check which of the following is a magic square.
1)
| 5 | -1 | -4 |
| -5 | -2 | 7 |
| 0 | 3 | -3 |
2)
| 1 | -10 | 0 |
| -4 | -3 | -2 |
| -6 | 4 | -7 |
Indicate the following using '+' or '−' sign: Decrease of 9
Find the value of: 8 −|−7|
Find the sum of: −36 and 100
Multiply: –12 by –9
Simplify: (–36) × (72) + (–36) × 28
Write (T) for true and (F) for false for the following statement:
(−10) ÷ 1 = −10
Evaluate: (–30) – 15
? + (−8) = 12
