Advertisements
Advertisements
प्रश्न
Arrange the following rational numbers in ascending order.
`(-7)/(12), (-3)/(10) and (-2)/(5)`
उत्तर
Given number : `(-7)/(12), (-3)/(10) and (-2)/(5)`
The L.C.M. of 12, 10 and 5 is 60.
Thus, numbers are:
`(-7)/(12)`
= `(-7 xx 5)/(12 xx 5)`
= `(-35)/(60)`;
`(-3)/(10)`
= `(-3 xx 6)/(10 xx 6)`
= `(-18)/(60)`;
`(-2)/(5)`
= `(-2 xx 10)/(5 xx 10)`
= `(-20)/(60)`
Since -35 < -20 < -18, we have `(-7)/(12) < (-2)/(5) < (-3)/(10)`.
APPEARS IN
संबंधित प्रश्न
Add the following rational numbers.
Evaluate each of the following:
Simplify each of the following and write as a rational number of the form \[\frac{p}{q}:\]
Multiply:
Fill in the blanks:
The product of a positive rational number and a negative rational number is always .....
Compare: `0 and 3/4`
Every natural number is a rational number but every rational number need not be a natural number.
Express `3/4` as a rational number with denominator:
–80
Write the following numbers in the form `p/q` where p and q are integers:
Zero
Put the (√), wherever applicable
| Number | Natural Number |
Whole Number |
Integer | Fraction | Rational Number |
| (a) – 114 | |||||
| (b) `19/27` | |||||
| (c) `623/1` | |||||
| (d) `-19 3/4` | |||||
| (e) `73/71` | |||||
| (f) 0 |
