Question

Modeling club A has 42 male models and 88 female model. Modeling club B has 20 male models fewer than Modeling club A. If the total number of models in both clubs is is 222, how many female models does Modeling club B have?

Answer 1

Given :

Modeling club A has 42 male models and 88 female model.

Modeling club B has 20 male models fewer than Modeling club A.

To Find :

If the total number of models in both clubs is 222, how many female models does Modeling club B have.

Solution :

Male model in club B is 20 less than male model in club A.

`M_B = M_A-20\\\\M_B = 42-20\\\\M_B = 22`

It is given that total number of models are 222.

`M_A + M_B + F_A + F_B = 222\\\\42 + 22 + 88 + F_B = 222\\\\F_B = 222-152\\\\F_B = 70`

Therefore, female models on club B are 70.