Question
At a gathering, 13 of the people are adults. The remaining group of people is divided into girls and boys in the ratio of 2 : 3. Each girl is given 2 sweets and each boy is given 3 sweets. Each accompanying adult receives 4 sweets. Given that only 342 sweets are given away to boys and adults, how many less girls are there than boys?
4 m

Click button first when a symbol is required. X

At a gathering, 13 of the people are adults. The remaining group of people is divided into girls and boys in the ratio of 2 : 3. Each girl is given 2 sweets and each boy is given 3 sweets. Each accompanying adult receives 4 sweets. Given that only 342 sweets are given away to boys and adults, how many less girls are there than boys?