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प्रश्न
6 − (−4) = ?
विकल्प
2
-10
10
none of these
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उत्तर
10
6 − (−4)
= 6 + 4
= 10
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संबंधित प्रश्न
At Srinagar temperature was − 5°C on Monday and then it dropped by 2°C on Tuesday. What was the temperature of Srinagar on Tuesday? On Wednesday, it rose by 4°C. What was the temperature on this day?
Classify the following numbers as positive numbers and negative numbers.
–5, +4, –2, 7, +26, –49, –37, 19, –25, +8, 5, –4, –12, 27
Indicate the following using '+' or '−' sign: Decrease of 9
Fill in the blanks:
(−7) + (−8) = .......
Add: -493 and 289
Write (T) for true and (F) for false for the following statement:
(−16) ÷ (−4) = −4
(−6) × 9 = ?
Write 'T' for true and 'F' for false for the following:
−|−15| = −15.
Fill in the blank using <, = or > :
–101 ______ –102
Match the items of Column I with that of Column II:
| Column I | Column II |
| (i) The additive inverse of +2 | (A) 0 |
| (ii) The greatest negative integer | (B) –2 |
| (iii) The greatest negative even integer | (C) 2 |
| (iv) The smallest integer greater than every negative integer | (D) 1 |
| (v) Sum of predecessor and successor of –1 | (E) –1 |
