What is the result of subtracting 5.678 from 10.0, considering significant figur
Practice Questions
Q1
What is the result of subtracting 5.678 from 10.0, considering significant figures?
4.32
4.3
4.4
4.00
Questions & Step-by-Step Solutions
What is the result of subtracting 5.678 from 10.0, considering significant figures?
Correct Answer: 4.3
Step 1: Identify the numbers involved in the subtraction. We have 10.0 and 5.678.
Step 2: Perform the subtraction: 10.0 - 5.678.
Step 3: Calculate the result of the subtraction: 10.0 - 5.678 = 4.322.
Step 4: Determine the number of decimal places in each number. 10.0 has 1 decimal place, and 5.678 has 3 decimal places.
Step 5: Since we are subtracting, we round the result to the least number of decimal places from the numbers involved. The least is 1 decimal place from 10.0.
Step 6: Round 4.322 to 1 decimal place, which gives us 4.3.
