When a number is decreased by 19%, the result is 66. What is the original number to the nearest tenth?

Answers

Answer:

80

step by step explanation:

when a number is decreased by 19 %, u calculate backwards, making the % to 119% of 66. Hence it becomes 78.54 to be exact, but in the nearest tenth, it becomes 80.

Answer:81.48 (81.5 rounded)Step-by-step explanation:81.48 (81.5 rounded)