find the LCM of 2.5,0.5 and 0.175
Answers
L.C.M. of 2.5, 0.5 and 0.175
The L.C.M. of two or more fractions = L.C.M. of numerators/H.C.F. of denominators
First of all remove the decimals and convert these into fractions.
2.5 = 25/10
0.5 = 5/10
0.175 = 175/1000
Now, first we will find the L.C.M. of numerators.
L.C.M. of 25, 5 and 175
25 = 5*5
5 = 5
175 = 5*5*7
= 5*5*7
= 175
L.C.M. of 25, 5 and 175 = 175
Now, we will find out the H.C.F. of denominators.
H.C.F. of 10, 10, 1000
10 = 2*5
10 = 2*5
1000 = 2*2*2*5*5*5
H.C.F. of 10, 10 and 1000 = 2*5 = 10
Thus,
L.C.M. of Numerators/H.C.F. of denominators
= 175/10
= 17.5
Therefore, L.C.M. of 2.5, 0.5 and 0.175 is 17.5
Answer.
Answer:
17.5
Step-by-step explanation:
As we know to find L.C.M of fraction is = L.C.M of numerator/H.C.F of denominator
⇒ L.C.M of numerator is = 25,5,175
is 175
⇒ H.C.F of denominator is = 10,10,1000
is 10
∴ L.C.M of fraction is = 175/10
= 17.5