Sam and Aaron share some money in the ratio 3:5 Aaron got £40 more than Sam. How much did Sam get?

O A: £10

O B: £20

C: £40

D: £60

(7) 7cm is equal to:

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.