Math, asked by kajaldonariyaabhinav, 1 month ago

how many three digit number are divisible by 7 find their sum also​

Answers

Answered by 1157684
1

Answer:

So, number of 3 digit numbers divisible by 7 is 128. Substitute a = 105, d = 7, l = 994 and n = 128. So, the sum of all 3 digit numbers divisible by 7 is 70336.

Previous Question
Next Question
Similar questions
Math, 16 days ago
Two twin sisters Sara and Tara are 167cm and 1.6m in height. Who is taller? And by how much cm?
English, 16 days ago
'the swallow is found on the roof of our cottages' this is true or false ?​
Math, 16 days ago
How can we distinguish a rhombus from a parallelogram? ​
Computer Science, 1 month ago
e. BIOS a OLED c. OSS b. ENIAC d. IBM 02. Complete the following statements.​
Hindi, 1 month ago
का चहन (1) भाववाचक संज्ञाएँ नहीं बनाई जा सकतीं- क) विशेषण से ख) सर्वनाम से (ग) क्रिया से​...
English, 9 months ago
The author of ' The Happy Prince ' is ........... Please give me the answer fast...
Physics, 9 months ago
explain effect of multiplication or division of error in final form​...
Math, 9 months ago
3. Find a number such that when it is doubled 4. The numbers differ by 5. If their sum is 19. then find the two 45. Find two consecutive numbers such that the greater number and som the smaller number makes a total of 53​...