Question

there are colony There are 20 flats with three rooms and 45 flats with two rooms How many flats are there in such 5 colonies

Answer 1

Answer:

325 flats

Step-by-step explanation:

total number of flats in 1 colony = 20+45 = 65

number of flats in 5 colony = 65 × 5 = 325 Flats

bonus :

number of rooms in one colony = (20×3) + (45×2)

= 60+90 = 150

number of rooms in 5 colony = 150 × 5 = 600 Rooms