Math, asked by keshhavmaurya, 5 months ago

Q76.Find the sum of all three digit natural numbers , which are divisible by 7.

Answers

Answered by Anonymous

0

Step-by-step explanation:

105,112.........994

994=105+(n-1)(7)

994=105+7n-7

n=128

s128=64(110+127(7))

=7929

please follow me and mark me as brainliest

Previous Question

Next Question

Similar questions

Math, 2 months ago

Prove that the points (-5, -3) (1, -11) (7, -6) (1, 2) are the vertices of parallelogram...

Science, 2 months ago

Molecules of a solid are ____________ packed...

Math, 2 months ago

Using truth table prove that -(p—q)=(p^~q)^ (q^~p).

Chemistry, 5 months ago

define law of conversation of mass...

Math, 5 months ago

BRAINOBRAIN BRAINOBRAIN Mock Test - Class 4 Logical Ability - Question : 41 If a person is going from Delhi to Mumbai. In which direction is he traveling? A. South B. West C. North D. East Clear Answer < Previous...

Science, 9 months ago

what is an elemental semiconductor give two example...

English, 9 months ago

add product to sign ...

English, 9 months ago

Who is CEO of Google.....???