Advertisements
Advertisements
प्रश्न
The product of two rational numbers is `(-14)/27`. If one of the numbers be `7/9`, find the other.
उत्तर
Let the other number be x.
Given, product of two rational numbers is `(-14)/27`, and one of the numbers is `7/9`.
∴ `x xx 7/9 = (-14)/27`
⇒ `x = (-14)/27 xx 9/7`
⇒ `x = (- 2)/3`
∴ `x = (- 2)/3`
APPEARS IN
संबंधित प्रश्न
Write four more rational numbers in the following pattern:
`(-3)/5, (-6)/10,(-9)/15, (-12)/20, ...`
Which of the following pairs represent the same rational number?
`(-5)/(-9) "and" 5/(-9)`
Rewrite the following rational number in the simplest form:
`(-8)/6`
Rewrite the following rational number in the simplest form:
`(-44)/72`
Rewrite the following rational number in the simplest form:
`(-8)/10`
Which is greater in the following?
`(-3)/4, 2/(-3)`
`(-5)/4` is a rational number which lies between __________
`(x + y)/2` is a rational number.
Which of the following statements is always true?
List four rational numbers between `5/7` and `7/8`.
