find the sum of 12 multiples of 2 and 3
Answers
Answered by
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Multiples of 2 and 3 are nothing but the multiples of 6
USING ARITHMETIC PROGRESSIONS
Sum=n/2 *(2a+(n-1)d)
Sum= 6*(12+30)
Sum=6*42= 252
Answer is 252
USING ARITHMETIC PROGRESSIONS
Sum=n/2 *(2a+(n-1)d)
Sum= 6*(12+30)
Sum=6*42= 252
Answer is 252
diwakar68:
tqs
Answered by
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Heyaa !!!
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ANSWER
Multiples of 2 &3 r easy to find if we use multiples of 6 , becoz the multiples of 6 r ultimately the multiples of 2&3 therefore multiples of 2&3 = 6,12,18,24,30,36,42,48,54,60,66&72 .
Addition = 468.
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:-) :-) Hope it help's uh :-) :-)
:-) :-) Be brainly :-) :-)
:-) :-) Be happy :-) :-)
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ANSWER
Multiples of 2 &3 r easy to find if we use multiples of 6 , becoz the multiples of 6 r ultimately the multiples of 2&3 therefore multiples of 2&3 = 6,12,18,24,30,36,42,48,54,60,66&72 .
Addition = 468.
.
.
:-) :-) Hope it help's uh :-) :-)
:-) :-) Be brainly :-) :-)
:-) :-) Be happy :-) :-)
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