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प्रश्न
By using the following clues, find who am I?
i) Each of my numerator and denominator is a single digit number.
ii) The sum of my numerator and denominator is a multiple of 3.
iii) The product of my numerator and denominator is a multiple of 4.
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उत्तर
The numerator may be any one of 1, 2, 3, 4, 5, 6, 7, 8, 9 and the denominator may be any one of 1, 2, 3, 4, 5, 6, 7, 8, 9.
Sum of numerator and denominator is a multiple of 3.
∴ Possible proper fractions are `1/2, 1/5, 1/8, 2/4, 2/7, 3/6, 3/9, 4/5, 4/8, 5/7, 6/9`
Also given the product of numerator and denominator is a multiple of 4.
∴ Possible fractions are `1/8, 2/4, 4/5, 4/8`
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संबंधित प्रश्न
Six parts of a Rectangle
Rani has divided a green rectangle into six equal parts like this.
Now you divide each of these rectangles into six equal parts. Use a different way for each of the three rectangles.
Fractions with the same denominator are called ______ fractions.
Look at the figures and write ‘<’ or ‘>’, ‘=’ between the given pairs of fractions.
`1/6 ☐ 1/3`
Look at the figures and write ‘<’ or ‘>’, ‘=’ between the given pairs of fractions.
`6/6 ☐ 3/3`
Look at the figures and write ‘<’ or ‘>’, ‘=’ between the given pairs of fractions.
`5/6 ☐ 5/5`
How quickly can you do this? Fill appropriate sign.
`1/2 ☐ 1/5`
How quickly can you do this? Fill appropriate sign.
`2/4 ☐ 3/6`
How quickly can you do this? Fill appropriate sign.
`3/5 ☐ 6/5`
How quickly can you do this? Fill appropriate sign.
`3/4 ☐ 7/8`
Rafiq exercised for `3/6` of an hour, while Rohit exercised for `3/4` of an hour. Who exercised for a longer time?
