Math, asked by saalikDON, 1 year ago

find the sum of all natural number between 400 and 600 which are divisible by 9

Answers

Answered by nilwarnjayraj

1

use formula 0f sn=n (n+1)÷100

nilwarnjayraj: but we find the sum then use formula for sn= n (n+1)÷100

Previous Question

Next Question

Similar questions

Computer Science, 7 months ago

The correct sequence of computing is...

Physics, 7 months ago

WHIH QUANTITY cannot be zero if its moving along straight line...

Chemistry, 7 months ago

A reaction in which water acts as acid and base...

Science, 1 year ago

Can you hold a hot metallic pan which is without a plastic or a wooden handle ? give reason for your answer...

Science, 1 year ago

A can filled with water is heatled so that water boils. Now seal the mouth with air tight cap. Let the can cool its sides get deformed. Explain why?

Math, 1 year ago

During a bus journey the driver covered a distance of 68.75km in the first hour 80.63 km in second hour 53.952 in third hour what was the total distance covered by the bus in three hour...

English, 1 year ago

Essay on value of yoga...

Physics, 1 year ago

we are able to walk due to what force...