Math, asked by naziathehreen, 5 months ago

HCF of 30 and 42 with formula and method​

Answers

Answered by pawanbawajandali
0

Answer:

meijdjddhehh. 13231326

Answered by rk611546
1

Answer:

hcf=6 lcm=

210

Step-by-step explanation:

a=42,b=30

a=bq+r

42=30x1+12

r is not equal to 0

a=30,b=12

a=bq+r

30=12x2+6

r is not equal to 0

a=12,b=6

a=bq+r

12=6x2+0

r is equal to 0

that's why hcf= 6

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