Math, asked by prabhjeet44, 1 year ago

the diameter of bicycle wheel is 70 cm find how many times the wheel will revolve in order to cover a distance of 154m

Answers

Answered by utkarshvikas

4

Answer:

radius of wheel=70/2

=35cm

circumference of circle=2πr

=2×22/7×35

=220cm

154m=15400cm

revolution=15400/220

=70

so,no.of revolution taken by the bicycle wheel=70 revolution

hope it helps you...

Previous Question

Next Question

Similar questions

Hindi, 6 months ago

18. लेखक ने कुएँ में से चिट्ठिया निकालने का निर्णय क्यों लिया? Full Marks : 1 0 क्योंकि चिट्ठिया बहुत जरुरी थी 0 भाईसाहब की पिटाई का डर था लेखक दुस्साहसी था क,ख, कथन सत्य है...

Geography, 6 months ago

Fill in the blanks with the appropriate form of the word given in the brackets. 1. My friend did not ………………….. to my letter. (response) 2. He behaved …………………. (strange) 3. Krishna’s …………………….. had great effect on Arjuna. (exhort) 4. He ……………………….. his point with valid arguments. (substance) 5. Greedy people will never get any ……………………. in life. (satisfy) 6. I don’t think that there is any...

Math, 6 months ago

If 31z5 is a multiple of 9, where z is a digit, what is the value of z?

Geography, 1 year ago

Explain the main reasons for destruction of flora and fauna in India...

Math, 1 year ago

1. Ashit's maths book weighs 250 g. His social studies book weighs 275 g. What is the total weight of both the books together?

Hindi, 1 year ago

पद परिचय में संज्ञा पद का उदाहरण...

Math, 1 year ago

Please solve this sum of linear equation.no 13...

Math, 1 year ago

I have rupees thousand in 10 and 5 rupees note. if the number of 10 rupees note that I have is 10 more than the number of 5 rupees note how many notes do I have in each denomination PLEASE DO FAST...