Advertisements
Advertisements
प्रश्न
Write the multiplicative inverse.
`(-17)/39`
Advertisements
उत्तर
It is known that the multiplicative inverse of any rational number a is the reciprocal of the rational number, i.e., `1/"a"`
Multiplicative inverse of `- 17/39`
= `1/(-17/39)`
= `- 39/17`
संबंधित प्रश्न
Find the sum:
`(-8)/19 + (-2)/57`
Evaluate:
`3/8 + (-5)/12 + 3/7 + 3/12 + (-5)/8 + (-2)/7`
Write the Additive Inverse(Negative) of : `(-4)/(-13)`
Fill in the Blank
If `a/b` is additive inverse of `(-c)/d`, then `(-c)/d` is additive inverse of ------.
Evaluate:
`(8/5 xx (-3)/2) + ((-3)/10 xx 9/16)`
Carry out the following subtraction involving a rational number.
`1 2/3 - 3 5/6`
Add: `2 1/7 + 3 8/14`.
Find the sum: `7/5 + 5/7`
Find the sum of `7/3` and `(-4)/3`.
Taking x = `(-4)/9`, y = `5/12` and z = `7/18`, find the rational number which when added to x gives y.
