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Mathematics 13 Online
OpenStudy (anonymous):

After spending 45% of his money, a boy has Rs 121 left with him. How much money did he have initially?

OpenStudy (shane_b):

What is "Rs 121"?

OpenStudy (anonymous):

money

OpenStudy (anonymous):

rupees(Rs) is a curency

OpenStudy (ash2326):

Let he has x rupees initially he spent 45 percent of it, so he has 55 % left so \[55 \% x=121\] or \[\frac{55}{100}\times x=121\] @kajolc.2496 Can you solve now?

OpenStudy (anonymous):

Rs 220

OpenStudy (shane_b):

I guess I flubbed that. Yep, 0.55x=121.

OpenStudy (ash2326):

Yeah you're right:D

OpenStudy (anonymous):

is it the correct ans,?

OpenStudy (ash2326):

@kajolc.2496 yeah

OpenStudy (anonymous):

thnx.

OpenStudy (anonymous):

Q.2 As estate dealer charges 4% for selling a house. If the selling price of the house is Rs 350000, how much will the dealer get?

OpenStudy (anonymous):

please ash2326 help!

OpenStudy (ash2326):

@kajolc.2496 I'll help you, just close this one and post it as a new question:)

OpenStudy (anonymous):

k

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