Math, asked by WahengbamNganthi, 1 year ago

-4/7 and 5/-7 which is smaller

Answers

Answered by shinu14
1
1st digit is smaller....

satyam199: If we rationalise the 2nd one ....we get -5/7 which is smaller than -4/7
Answered by SonaliSharma11
0
Obviously Between -4/7 And 5/-7
The denominators should be same.
So let it be positive
We will change the negative one
5/-7 × 1/-1 = 5/7
Now it is simple that.... -4/7 is the smaller

satyam199: We have to multiply both numerator and denominator with same no. So, 5/-7*-1/-1 =-5/7
SonaliSharma11: Ya
SonaliSharma11: With 1/-1
satyam199: No with -1/-1
satyam199: so we get -5/7
satyam199: which is smaller than -4/7
SonaliSharma11: No No
SonaliSharma11: we have to change the denominator
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