Advertisements
Advertisements
प्रश्न
Write the given rational numbers in ascending order:
`(-3)/7, (-3)/2, (-3)/4`
Advertisements
उत्तर
`(-3)/7, (-3)/2, (-3)/4`
By converting these to equal fractions,
`(-3)/7=(-3 xx 4)/(7 xx 4)=(- 12)/28`;
`(-3)/2=(-3 xx 14)/(2 xx 14)=(- 42)/28`;
`(-3)/4=(-3 xx 7)/(4 xx 7)=(- 21)/28`
As -42 < -21 < -12,
∴ `(- 3)/2 < (- 3)/4 < (- 3)/7`
APPEARS IN
संबंधित प्रश्न
List five rational numbers between −2 and −1.
Which of the following pair represent the same rational number?
`(-7)/21 "and" 3/9`
Fill in the box with the correct symbol out of >, < and =.
`5/(-11)square(-5)/11`
The average of two rational numbers lies between them
Between any two rational numbers there are exactly ten rational numbers.
There are countless rational numbers between `5/6` and `8/9`.
Four friends had a competition to see how far could they hop on one foot. The table given shows the distance covered by each.
| Name | Distance covered (km) |
| Seema | `1/25` |
| Nancy | `1/32` |
| Megha | `1/40` |
| Soni | `1/20` |
How farther did Soni hop than Nancy?
List four rational numbers between `5/7` and `7/8`.
Which is greater in the following?
`3/4, 7/8`
