SOLUTION: Compute 1/(1*4) + 1/(4*7) + 1/(7*12)

SOLUTION: Compute 1/(14) + 1/(47) + 1/(7*12)

Question 1209393: Compute
1/(1*4) + 1/(4*7) + 1/(7*12)
Answer by ikleyn(52777) (Show Source): You can put this solution on YOUR website!
.


Work with common denominator 12*7


     +  +  =  +  +  =  = .         ANSWER

Solved.

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This is a typical and routine 5th grade assignment, where you
don't have to think - you just have to follow the pre-set rules.

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