Answer:
Option B:
112 families
Explanation:
Given,
No. of families = 75
Out of 75 no. of families had cars = 42
Out of 1, no. of families can have cars
![= (42)/(75)](https://img.qammunity.org/2022/formulas/mathematics/high-school/kxmbumqdktd4po8rkbpbbvz9swipihwo4o.png)
Therefore,
Out of 200 families, no. of families had cars
![= 200 * (42)/(75)](https://img.qammunity.org/2022/formulas/mathematics/high-school/9x6l2p395e5rjrru4ln02bzz0dkbnrw1vy.png)
![=200 * (14)/(25)](https://img.qammunity.org/2022/formulas/mathematics/high-school/nzh4rizyyzrjefixf9ks85xwaay0p4luqi.png)
= 8 × 14
= 112
Hence,
option B is correct as 112 families have cars out of 200 families (Ans)