the HCF and LCM of two numbers are 33
and 264 respectively.when the first number
is divided by 2 the quotient is 33.what is the
other number?
Answer
THE ANSWER GIVEN BY THE EXPERT IS
132,BUT THE ANSWER IN MY GUIDE IS
130...PLZzz...WHICH IS THE RIGHT 1...??
Answers
Answered by
285
✪ Given :-
- HCF = 33
- LCM = 264
- When the first number completely divided by 2, the quotient is 33
✪ To Find : -
- The other number ?
✪ Solution: -
- let the first number is x
- => X/2 = 33
- => X = 33 x 2
- => X = 66
- The first number is 66
Product of two numbers = HCF x LCM
- => one number is 66.
- let the second number is y.
- => 66 * y = 33 x 264
- => 66y = 8712
- => y = 8712 ÷ 66
- => y = 132.
Hence, The other number is 132.
✪ Verify: -
Product of two numbers = HCF x LCM
- => 66 x 132 = 33 x 264
- => 8712 = 8712
- Hence, verified. 132 is the correct answer.
✪ Note ✪
- Sometimes, textbook answers may get printed wrong so it is better to check verification.
Answered by
1
Answer:
the answer by expert is correct.
Step-by-step explanation:
since
LCM x HCF = PRODUCT OF TWO NUMBER
33 x 264 = 66 x second no.
=>second no. = 132
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