Advertisements
Advertisements
प्रश्न
Which is smaller? The difference between `2 1/2` and `3 2/3` or the sum of `1 1/2` and `2 1/4`
Advertisements
उत्तर
Difference between `2 1/2` and `3 2/3 = 3 2/3 - 2 1/2`
= `11/3 - 5/2`
= `((11 xx 2) - (5 xx 3))/6`
= `(22 - 15)/6`
= `7/6`
= `1 1/6`
Sum of `1 1/2` and `2 1/4 = 1 1/2 + 2 1/4`
= `3/2 + 9/4`
= `6/4 + 9/4`
= `(6 + 9)/4`
= `15/4`
3
`4")"overline15`
12
3
= `3 3/4` Here `1 1/6 < 3 3/4`
∴ Difference between `2 2/1` and `3 2/3` is smaller.
APPEARS IN
संबंधित 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.
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.
Look at grid A again. Is the grid coloured -
Mark (X) on the wrong answer.
The two consecutive integers between which the fraction `5/7` lies are ______.
Write the shaded portion as a fraction. Arrange them in ascending and descending order using the correct sign ‘<’, ‘=’, ‘>’ between the fractions:
Compare the fraction and put an appropriate sign.
`3/6 ☐ 5/6`
Compare the fraction and put an appropriate sign.
`1/7 ☐ 1/4`
How quickly can you do this? Fill appropriate sign.
`3/5 ☐ 2/3`
How quickly can you do this? Fill appropriate sign.
`1/4 ☐ 2/8`
How quickly can you do this? Fill appropriate sign.
`6/10 ☐ 4/5`
