Question

find h.c.f.and l.c.m.of 1/5,3/10,7/5

Answer 1

Heya !!

Here is your Answer.

Given :
1/5, 3/10 and 7/5.

Let us first find the LCM..
LCM of Fractions
= LCM(Numerator)/HCF(Denominator)

and,
HCF of Fractions
= HCF(Numerators)/LCM(Denominators)

Using above idea...

LCM (1/5, 3/10, 7/5)
= LCM(1, 3, 7)/HCF(5, 10, 5)
= 21/5

HCF (1/5, 3/10, 7/5)
= HCF(1, 3, 7)/LCM(5, 10, 5)
= 1/10

Hope It Helps

Answer 2

Hey!!! ____€___

Mate _____€______

Her is the ans ______€_____


Given :-

1/5, 3/10 and 7/5.

first find the LCM..


LCM of Fractions :-


=> LCM(Numerator)/HCF(Denominator)

and,
HCF of Fractions

= HCF(Numerators)/LCM(Denominators)



LCM (1/5, 3/10, 7/5)
= LCM(1, 3, 7)/HCF(5, 10, 5)
= 21/5

HCF (1/5, 3/10, 7/5)
= HCF(1, 3, 7)/LCM(5, 10, 5)
= 1/10


Hop its help.


Regards ♡《 Nitish kr 》♡♡