Math, asked by sahana32, 1 year ago

can u solve this if yes please help me

Attachments:

Daemon: ur question is not clear in the picture
Daemon: it is unreadable
sahana32: ok i will send once again
Anonymous: Hmm

Answers

Answered by Anonymous
1
Hi,

Denominations she have = Rs 100,  Rs 50, Rs 10
Given ratio of these three denominations = 2:3:5
Let no. of Rs 100 notes = 2x
Rs 50 notes = 3x
Rs 10 notes = 5x
Cash made by Rs 100 notes = Rs 100*2x
Cash made by Rs 50 notes = Rs 50*3x
Cash made by Rs 10 notes = Rs 10*5x
Total cash Lakshmi has = Rs 4,00,000
Therefore
100*2x + 50*3x + 10*5x = 4,00,000
200x + 150x + 50x = 4,00,000
400x = 400000
x = 1000

No. of Rs 100 notes = 2*1000 = 2000
No. of Rs 50 notes = 3*1000 = 3000
No. of Rs 10 notes = 5*1000 = 5000

Hope this helps you



sahana32: ₹100=2000 notes;₹50=3000 notes;₹10=5000 notes
Anonymous: U want how many notes?
Anonymous: Sry I understood the question wrongly
sahana32: Meaning
sahana32: Its ok we all are students and in learning process
Anonymous: I calculated how much amount Rs 100 has, Rs 50 has and Rs 10 has
sahana32: Ok
Anonymous: I changed my answer
Anonymous: I think it is right
sahana32: now let it
Similar questions