Math, asked by hero76, 1 year ago

if the price of 10 pens is 317 / 2 what is the price of 400 pens

Answers

Answered by sakshi1235
7
Price of 10 pens= 317/2
Price of 1 pen = ( 317) /20
Price of 400 pens = (317*400)/20
= 317*20
= 6340

hdewangan: hey sakshi it is 317 × 20
hdewangan: you have written 317/20
sakshi1235: ooh... sry....
hdewangan: No problem
sakshi1235: thnq
sakshi1235: :)
hdewangan: u r of which class?
sakshi1235: 9th
hero76: 8 class
hdewangan: ok
Answered by hdewangan
4
Cost of 10 pens = 317/2
Cost of 1 pen = (317/2) ÷ 10
= 317/20

Cost of 400 pens = (317/20) × 400
= 317 × 20
= 6340

If u satisfied mark it brainliest.

hdewangan: yes
hdewangan: solve it
sakshi1235: how?? plz say brown...
hdewangan: you will get the answer
sakshi1235: bro*
sakshi1235: ooh... is it.... then thnx
hdewangan: ok listen. 400 is divided by 20 which is denominator of 317
sakshi1235: yaa.... u r right
sakshi1235: I got it
hdewangan: ok.
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