Advertisements
Advertisements
Question
The sum of two rational numbers is `(-7)/12`. If one of them is `13/24`, fine the other.
Advertisements
Solution
∵ Sum of two rational number = `(-7)/12`
and one of them = `13/24`
∴ The other rational number = `(-7)/12 - 13/24`
`= (- 7 xx 2)/(12 xx 2) - 13/24`
`= (- 14)/24 - 13/24`
`= (- 14 - 13)/24`
`= (- 27)/24`
`= (-9)/8`
APPEARS IN
RELATED QUESTIONS
Classify the decimal form of the given rational number into terminating and non-terminating recurring type.
`2/11`
Classify the decimal form of the given rational number into terminating and non-terminating recurring type.
`29/16`
Without doing any actual division, find which of the following rational numbers have terminating decimal representation : `123/250`
Write the denominator of the following rational numbers: `7/-15`
Express `4/7` as a rational number with numerator: −20
State if the following fraction has a terminating decimal
`(25)/(49)`
Express the following decimal as a rational number.
0.614
Express the following decimal as a rational number.
0.89
Write the decimal form of the following rational numbers
`(-18)/7`
Write the following rational number in decimal form.
`23/7`
