Math, asked by gondikalpana, 1 year ago

The ratio of the number of boys to the number of girls in a hall was 3:5. After 84 girls had left the hall the ratio of the number of boys to girls become 2:1. How many girls were in the hall at first?

Answers

Answered by priyanshubedi00

0

Answer:

Step-by-step explanation:

Attachments:

Previous Question

Next Question

Similar questions

Social Sciences, 8 months ago

What is density??????

Hindi, 8 months ago

please don't swam and I not want irreverent answers otherwise I will report..... this question is of class 8th hindi subject ....

India Languages, 8 months ago

write five lines on ଭାତୃତ୍ବ (ଭାଇଚାରା)...

Chemistry, 1 year ago

The oxidation reaction of carbon to carbon monoxide may be used to reduce...

Psychology, 1 year ago

♥Brainly by Brian♥ ❤100 What type of dress can never be worn?

Sociology, 1 year ago

paintings on rocks vs those on paper canvas...

Social Sciences, 1 year ago

In India, it is legally mandatory for which of the following to report on cyber security incidents? 1. Service providers 2. Data centres 3. Body corporate Select the correct answer using the code given below: (a) 1 only (b) 1 and 2 only (c) 3 only (d) 1, 2 and 3...

Social Sciences, 1 year ago

Right to vote and to be elected in India is a (a) Fundamental Right (b) Natural Right (c) Constitutional Right (d) Legal Right...