Class 10th Mathematics Important Questions 2023
Class 10th Mathematics Important Questions 2023
1.Use Euclids division algorithm to find the HCF of 867 and 25

Find LCM and HCF of 26 and 91 by prime factorization method and verify LCM ×HCF=product of two numbers.
Show that any positive odd integer is of the form 4q+1, or 4q+3, , where q is some integer.
Check whether 6n can end with the digit 0 for any natural number n.
Given that HCF (306, 657) = 9, find LCM (306, 657).
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