Math, asked by Uttamyadav1, 1 year ago

HCF and LCM of 12 15 21

Answers

Answered by Srishti14311

4

HCF is 3
LCM is 420
Hope it will help you

Answered by salloni

4

12=2×2×3
15=3×5
21=3×7
hcf=3

Uttamyadav1: kya he

Uttamyadav1: gadhi

Uttamyadav1: froud

Uttamyadav1: maths nhi aati

Uttamyadav1: english bhi nhi aati

salloni: What hell is this

Uttamyadav1: kya he gadhi

Uttamyadav1: sorry

Previous Question

Next Question

Similar questions

English, 8 months ago

Change in to P.V i). Why have you not given her a book? ii.) Was she not taking tea? iv). Help yourself . 3)How did you do it? v) Will you not solve this sum?

Math, 8 months ago

Define midpoint theory?

Science, 8 months ago

01 state the diferences between acidsand bases,...

Biology, 1 year ago

identify me ,I am diploblastic & acoelomate. which phylum do I belong to?

Math, 1 year ago

please solve this question...

Math, 1 year ago

Arithmetic mean and harmonic mean of profits...

Math, 1 year ago

Arithmetic geometric progression solved examples...

Math, 1 year ago

Arithmetic harmonic and geometric progressions...