Math, asked by ritvikraj987, 9 months ago

find the sum of all multiples of 6 lying between 350 and 850.

Answers

Answered by dhanalakshmis2524

0

Answer:

50148

Step-

a=348 d=6 l=846

n= ( l-a/d ) +1

(846-348/6)+1= 83+1 =84

Sn=n/2(a+l)

=84/2(348+846)

=42 x1194

=50148

Previous Question

Next Question

Similar questions

English, 4 months ago

articles plz send fastly...

Business Studies, 4 months ago

Explain the system of joint Q.4 HINDU FAMILY BUSINESS Prevails In India Analytical Questions ( 5 marks Each)...

Math, 4 months ago

3x²+7x-5 factorization ...

Geography, 9 months ago

a. Sao Paulo c. Rio de Janeiro b. Brasilia d. Rio Grande do Norte 2 Match the columns. "A 1) Paraguay, Parana 2) Puraguaco river 3) Parnaiba, Itapecuru 4) Source of Amazon river "B' a. Mountain range in Peru b. Southern Brazil c. River draining in Atlantic Ocean d. north-flowing rivers 3 e. south-flowing rivers 14...

Science, 9 months ago

GIVE REASON : AFFORESTATION REDUCES DROUGHT.

Chemistry, 11 months ago

Please tell about these characteristics of Modern Periodic Table like ( About ""Atomic Radius"", Electron gain enthalpy, shell ,etc ) I will mark effective answer as brainliest answer...

Math, 11 months ago

Are Functions 1 and 2 the same? Explain. Function 1: y = 3(x + 5) Function 2: y equals three times x, plus 5.

English, 11 months ago

Plzzzzzzzzzzzzz, answer this guys...