Identify the descending numerical order of these fractions and decimals. 0.733,0.923, 12/5,17/20,15/18,
To identify the descending numerical order of the fractions and decimals given, we can convert all of them to decimals first.
0.733 can be written as a fraction: 733/1000 and is equal to 0.733.
0.923 is already in decimal form.
12/5 can be simplified as 2.4.
17/20 is equal to 0.85.
15/18 can be simplified as 5/6, which is equal to 0.833.
Now, let's arrange them in descending order:
0.923 > 2.4 > 0.85 > 0.833 > 0.733
So, the descending numerical order is: 0.923, 2.4, 0.85, 0.833, 0.733.
To identify the descending numerical order of these fractions and decimals, follow these steps:
1. Convert the fractions to decimals for easier comparison.
To convert fractions to decimals, divide the numerator by the denominator.
12/5 = 12 ÷ 5 = 2.4
17/20 = 17 ÷ 20 = 0.85
15/18 = 15 ÷ 18 = 0.8333 (rounded to four decimal places)
Now, the list becomes:
0.733, 0.923, 2.4, 0.85, 0.8333
2. Arrange the decimals in descending order, from the largest to the smallest.
Start by comparing the first two decimals: 0.923 and 0.733.
0.923 is greater than 0.733, so the list becomes:
0.923, 0.733, 2.4, 0.85, 0.8333
Next, compare 0.923 with the next decimal, 2.4.
2.4 is greater than 0.923, so the list becomes:
2.4, 0.923, 0.733, 0.85, 0.8333
Now, compare 0.923 with 0.85.
0.923 is greater than 0.85, so the list remains the same:
2.4, 0.923, 0.733, 0.85, 0.8333
Finally, compare 0.923 with 0.8333.
0.923 is greater than 0.8333, so the final descending order is:
2.4, 0.923, 0.85, 0.8333, 0.733
Therefore, the descending numerical order of the fractions and decimals is 2.4, 0.923, 0.85, 0.8333, 0.733.
In descending order, the fractions and decimals are:
0.923, 0.733, 12/5, 17/20, 15/18