Question

an equal number of males,females and boys get RS 225 in 10 days.if each male,female and boy get RS. 42p,30p and 10p respectively.then find the number of males

Answer 1

answer is 420.
i hope its write

Answer 2

Answer: There are 274 males.

Step-by-step explanation:

Since we have given that there is an equal number of males, females and boys.

Let the number of boys, females and males be x

Amount get by each boy = 42 paise

Amount get by each female = 30 paise

Amount get by each boy = 10 paise

Total amount they all get = Rs. 225

As we know that

$1\ Re.=100\ paise$

So, According to question, it becomes,

$\frac{42}{100}x+\frac{30}{100}x+\frac{10}{100}x=225\\\\42x+30x+10x=225\times 100=22500\\\\82x=22500\\\x=\frac{22500}{82}=274.39\\\\x=274\ males$

Hence, there are 274 males.