Question

arrange in descending order. 3/4,-5/-12,-7/10​

Answer 1

Answer:

3/4 is greater than -5/-12 is greater than -7/10

Step-by-step explanation:

given : 3/4,-5/-12,-7/10

we can write -5/-12 as 5/12 ( as both of the minus symbols gets cancelled)

first of all we need to find LCM of 3/4,5/12,-7/10

we get LCM as 60

so 3/4×60 = 45

5/12×60 =25

-7/10×60 = -42

we know 45 is greater than 25 and 25 is greater than -42

so we get 3/4 is greater than -5/-12 and -5/-12 is greater than -7/10

therefore , descending order = 3/4,-5/-12,-7/10

plsss mark it as brainlist.....