a road crew has 3/4 ton of stone to divide evenly among four sidewalks. How much stone does the crew use for each sidewalk?
what is (3/4) ÷ 4
1/6
To find out how much stone the crew uses for each sidewalk, you need to divide the total amount of stone by the number of sidewalks. Here are the steps to get the answer:
Step 1: Convert the fraction to a decimal.
- The fraction is 3/4, which means 3 divided by 4.
- Divide 3 by 4: 3 ÷ 4 = 0.75
Step 2: Divide the total stone by the number of sidewalks.
- The total amount of stone is 0.75 tons.
- There are four sidewalks.
- Divide 0.75 by 4: 0.75 ÷ 4 = 0.1875
Step 3: Round the result, if necessary.
- The result, 0.1875, can be rounded to a more convenient measurement.
- Rounding to two decimal places, we get: 0.19 tons
Therefore, the road crew uses approximately 0.19 tons of stone for each sidewalk.