What is the value of ?
Answer
A) 1.6
The correct answer is A) 1.6 — So, .
Step-by-step solution
- Ignore the decimal places and multiply the whole numbers: .
- Count the total number of decimal places in the original numbers: in and in , total decimal places.
- Place the decimal point two places from the right in to get .
- Simplify to .
- So, .
Common mistake: Forgetting to shift the decimal after multiplication
Concept tested: Multiplying decimals
Published · How this solution was prepared and checked
← All Decimals questions