Question

5. 20 % of dolls produced in a factory were
defective, 25% of the remaining were damaged.
If 4800 dolls were left over, what was the original
number of dolls?​

Answer 1

Answer:

8000

Step-by-step explanation:

let no. of dolls be 100

20 were defective

80 were remaining

25% of 80 =20 are damaged

60 are left

60 implies 4800

100 implies 8000