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प्रश्न
Complete the table given below.
| + | 8 | 4 | –3 | –5 |
| –2 | –2 + 8 = +16 | |||
| 6 | ||||
| 0 | ||||
| –4 |
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उत्तर
| + | 8 | 4 | –3 | –5 |
| –2 | (–2) + (+8) = +6 | (–2) + (+4) = 2 | (–2) + (–3) = –5 | (–2) + (–5) = –7 |
| 6 | (+6) + (+8) = 14 | (+6) + (+4) + 10 | (+6) + (–3) = 3 | (+6) + (–5) = 1 |
| 0 | 0 + (+8) = 8 | 0 + (+4) = 4 | 0 + (–3) = –3 | 0 + (–5) = –5 |
| –4 | (–4) + (+8) = 4 | (–4) + (+4) = 0 | (–4) + (–3) = –7 | (–4) + (–5) = –9 |
संबंधित प्रश्न
Following number line shows the temperature in degree celsius (°C) at different places on a particular day
Observe this number line and write the temperature of the places marked on it.
Write five negative integers greater than −7.
Add: -365 and -87
Find the sum of: −36 and 1027
For the following statement write (T) for true and (F) for false:
The sum of an integer and its negative is zero.
Is the following statement true or false?
The sum of two integers is always an integer.
Simplify: 43 × (–33) + 43 × (–17)
Simplify: 16 ÷ (−1)
An atom consists of charged particles called electrons and protons. Each proton has a charge of +1 and each electron has a charge of –1. Remember number of electrons is equal to number of protons, while answering these questions:
- What is the charge on an atom?
- What will be the charge on an atom if it loses an electron?
- What will be the charge on an atom if it gains an electron?
Which statement is TRUE about negative integers?
