Advertisements
Advertisements
Question
Write the following rational number in decimal form.
`17/8`
Advertisements
Solution 1
`17/8`
= `17/8 × 125/125`
= `2125/1000`
= 2.125
Solution 2
| 2.125 | |
| 8 | 17.000 |
| - 16 | |
| 10 | |
| - 8 | |
| 20 | |
| - 16 | |
| 40 | |
| - 40 | |
| 0 |
`therefore 17/8 = 2.125`
APPEARS IN
RELATED QUESTIONS
Write the following number in its decimal form.
`9/11`
Write the following number in its decimal form.
`29/8`
Write the following rational number in decimal form.
`9/14`
Write the following rational number in decimal form.
`-11/13`
Arrange `5/8, -3/16, -1/4 and 17/32` in descending order of their magnitudes.
Also, find the sum of the lowest and largest of these fractions. Express the result obtained as a decimal fraction correct to two decimal places.
Without doing any actual division, find which of the following rational numbers have terminating decimal representation: `23/125`
Without doing any actual division, find which of the following rational numbers have terminating decimal representation : `17/40`
Write the denominator of the following rational numbers: `(-18)/29`
Separate positive and negative rational numbers from the following:
`(-3)/5 , 3/-5 , (-3)/(-5), 3/5 , 0 , (-13)/-3 , 15/-8 , (- 15)/8`
Express the following integer as a rational number with denominator 7: - 8
Express `3/5` as a rational number with denominator: − 35
What should be subtracted from `5/9` to get `9/5`?
Evaluate : `(32/15 + 8/5) div (32/15 - 8/5)`
State if the following fraction has a terminating decimal.
`(89)/(125)`
State if the following fraction has a terminating decimal.
`(125)/(213)`
Express the following decimal as a rational number.
0.35
Express the following decimal as a rational number.
4.6724
Write the following rational number in decimal form.
`(-7)/8`
Write the following rational number in decimal form.
`22/7`
The decimal form of the rational number `15/(-4)` is __________
