Math, asked by khaledk07, 1 year ago

If the ratio of boys to girls is 1:4 and there are 20 girls in your class, how many boys are there?

sharongrace89: hey is it 5 boys???

khaledk07: Yeah

sharongrace89: kkk

khaledk07: ok

sharongrace89: hm

sharongrace89: gud morning

sharongrace89: is it a boy??

sharongrace89: khaled?????

Answers

Answered by ranjanmohit142

1

Answer: 5 boys

Step-by-step explanation:

1:4= y:20 i.e, y= 5 boys

khaledk07: Thanks

Answered by sharongrace89

0

hey mate ur answer will be 5 boys

Previous Question

Next Question

Similar questions

English, 7 months ago

raj repaired my computer voice change ...

Math, 7 months ago

If x + y = 45 and x - y = 11, what is the ratio of x:y? 32 0 17:28 28:17 25 : 24 0 23:26...

Science, 7 months ago

(a) What do you mean by valency ? (b) How do we calculate the valency of an element from its electronic configuration ?

Math, 1 year ago

a box contains 150 mangoes of which 90 are good, 45 have minor defects and the 15 are rotten. what is the probabilty of not getting a single rotten mango in the box? if 10 boxes are purchased, how many rotten mangoes are expected?

Math, 1 year ago

A man receives ₹60 for the first week and ₹3 more each week than the preceding week. How much does he earn by the 20th week?

Chemistry, 1 year ago

Define the following terms- valency and atomic size...

Chemistry, 1 year ago

how to balance chemical equation using hit and trial methode...

Chemistry, 1 year ago

combustion of fossil fuels generates a lot of air pollution.suggest 2 alternative resources of energy not causing pollution...