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प्रश्न
In a “magic square”, the sum of the numbers in each row, in each column and along
the diagonals is the same. Is this a magic square?
| `4/11` | `9/11` | `2/11` |
| `3/11` | `5/11` | `7/11` |
| `8/11` | `1/11` | `6/11` |
(Along the first row `4/11 +9/11 + 2/11 = 15/11`)
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उत्तर
Along the first row, sum = `4/11 + 9/11 + 2/11 = 15/11`
Along the second row, sum = `3/11 + 5/11 + 7/11 = 15/11`
Along the third row, sum = `8/11 + 1/11 + 6/11 = 15/11`
Along the first column, sum = `4/11 + 3/11 + 8/11 = 15/11`
Along the second column, sum = `9/11 + 5/11 + 1/11 = 15/11`
Along the third column, sum = `2/11 + 7/11 + 6/11 = 15/11`
Along the first diagonal, sum = `4/11 + 5/11 + 6/11 = 15/11`
Along the second diagonal, sum = `2/11 + 5/11 + 8/11 = 15/11`
Since the sum of the numbers in each row, in each column, and along the diagonals is the same, it is a magic square.
संबंधित प्रश्न
For expression given below, write a fraction:
three-fifths = ………
Simplify:
`3/7xx2/5`
Observe the following picture and write how many equal parts are they divided into?
Observe the following picture and write how many equal parts are they divided into?
Write the fractional part for the picture that is circled.
Write the numerator and denominator for the following numbers.
`5/10`
Write the fraction for the shaded portions of the given figure.
Write the fraction for the shaded portions of the given figure.
Colour the part according to the given fraction.
`1/4`
Identify the error, if any.
This is `3/4`
