Math, asked by jagsir93, 11 months ago

10 and 7.5 ka HCF kaise niklega?​

Answers

Answered by kunnu946o
1

Answer:

2.5

Step-by-step explanation:

10=2×5

10=2×2×2.5

7.5=3×2.5

hcf (10,7.5)=2.5

Answered by shreeraj301
0

Answer:

HCF=2.5

Step-by-step explanation:

Multiply both by 10

Therefore,100 and 75 are the new no.

100=2*5*5*2

75=5*5*3

Common factors=5*5

Hcf=25

Divide by 10

Answer=2.5

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