Answer:
0.8, 3/7, 5/21
Step-by-step explanation:
Convert to decimals.
3/7 = 0.42857
5/21 = 0.23809
0.87
Arrange from greatest to least.
0.87, 0.42857, 0.23809
0.87, 3/7, 5/21
Answer:
0.87, 3/7, 5/21
Step-by-step explanation:
You can begin by turning the two fractions into decimals so they are easier to compare. You can do this by dividing the numerator (top number) by the denominator (bottom number).
3 divided by 7 is 0.43 and 5 divided by 21 is 0.24.
You can then put these three decimals in order from greatest to least. 0.81 is greatest because it is the decimal closest to 1, 0.43 is next, and 0.24 is the least great number.
Therefore, the answer is 0.87, 3/7, 5/21.
