Math, asked by saimajamshed7354, 2 months ago

find the HCF by prime factorisation of 45 and 55​

Answers

Answered by dadity927
0

Answer:

5

Step-by-step explanation:

step1 : 55-45=10

step2 : prime factors of 10 is 5,2.

step3 : we saw that only 5 divide both number hence 5 is hcf

Answered by itzcottoncandy65
21

Hope the pic helps you....

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