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Question
Add: 8 + 6
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Solution
8 + 6 = 14
RELATED QUESTIONS
Verify a − (−b) = a + b for the following values of a and b.
a = 75, b = 84
Write the number in the following example using the proper signs.
The tunnel is at a depth of 2 metres under the ground.
Add: –5 + ( –2)
Write the proper sings >, < or = in the boxes below.
| (1) –4 `square` 5 | (2) 8 `square` –10 | (3) +9 `square` +9 | (4) –6 `square` 0 |
| (5) 7 `square` 4 | (6) 3 `square` 0 | (7) –7 `square` 7 | (8) –12 `square` 5 |
| (9) –2 `square` –8 | (10) –1 `square` –2 | (11) 6 `square` −3 | (12) –14 `square` –14 |
Indicate the following using '+' or '−' sign: 3 km below sea level
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(−7) + (−8) = .......
A man bought some pencils for Rs 30 and some pens for Rs 90. The next day, he again bought some pencils for Rs 25. Then, he sold all the pencils for Rs 20 and the pens for Rs 70. What was his net gain or loss?
Write (T) for true and (F) for false for the following statement:
(−8) ÷ 0 = 0
Fill in the blanks.
(−8) + (−6) − (−3) = ...... .
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
