Question

1. A number increased by 74% and the final result is 69. Find the original number
2. A number was increased by 47%. The amount that got added was 50. Find the new number

Answer 1

Answer:

1) 39.56

2)156.382

Step-by-step explanation:

1) If we think the number is 100% then 174%= 69 and 100%=69/174×100 =39.56

2) if we think the number is 100% then 47%=50 and 147%=156.382