Advertisements
Advertisements
प्रश्न
Insert 3 equivalent rational numbers between 0 and –10
Advertisements
उत्तर
A rational number exactly halfway between 0 and –10 is
`(0 + (-10))/2 = (-10)/2 = -5`
Three equivalent rational numbers of –5 are
`(-5 xx 2)/(1 xx 2) = (-10)/2,`
`(-5 xx 3)/(1 xx 3) = (-15)/3,`
`(-5 xx 4)/(1 xx 4) = (-20)/4`
∴ 3 equivalent rational numbers between 0 and –10 are `(-10)/2, (-15)/3, (-20)/4`.
APPEARS IN
संबंधित प्रश्न
There are an unlimited number of rational numbers between 10 and 11
Compare the following pair of rational numbers
`3/(-4), (-1)/2`
Compare the following pair of rational numbers
`2/3, 4/5`
Two rational numbers are said to be equivalent or equal, if they have the same ______ form.
If `p/q` is a rational number and m is a non-zero integer, then `(p xx m)/(q xx m)` is a rational number not equivalent to `p/q`.
`4/6` is equivalent to `2/3`.
Write the next three rational numbers to complete the pattern:
`4/(-5), 8/(-10), 12/(-15), 16/(-20)`, ______, ______, ______.
Write the next three rational numbers to complete the pattern:
`(-8)/7, (-16)/14, (-24)/21, (-32)/28`, ______, ______, ______.
Solve:
`29/4 - 30/7`
Solve:
`5/13 - (-8)/26`
