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प्रश्न
Add: 178 and -69
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उत्तर
\[\begin{array}{r}
&178\\
+&-69\\
\hline
&109
\end{array}\]
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संबंधित प्रश्न
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 |
Use the sign of >, < or = in the box to make the statements true.
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Find the value of: 9 − |−6|
The sum of two negative integers is a positive integer.
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:
200 m above sea level
