Question

Q3) Solve the following :-


1) The L.C.M. & H.C.F. of two numbers are432, 72 respectively .If one of the number
Is 216, what is the other?



2) The L.C.M. & H.C.F. of three numbers are315& 15respectively .If two of the numbers

are15 & 45, what is the third?



3)Find the HCF by the Divsion method and reduce to the simplest form.

a)275

525


b)209

247 ​

Answer 1

Step-by-step explanation:

98.2666666667

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