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iVinArrow [24]
3 years ago
8

How to compare 2 5/9 and 21/3

Mathematics
2 answers:
max2010maxim [7]3 years ago
5 0

Answer:

2 5/9 is less than 21/3;  2 5/9 < 21/3

Step-by-step explanation:

<u>Step 1:  Convert 2 5/9 into an improper fraction</u>

2 5/9 = 2 * 9/9 + 5/9 = 18/9 + 5/9 = 23/9

<u>Step 2:  Convert 21/3 so the denominator is 9</u>

21*3 / 3*3 = 63/9

<u>Step 3:  Compare</u>

<em>23/9 < 63/9</em>

<em />

Answer:  2 5/9 is less than 21/3;  2 5/9 < 21/3

Troyanec [42]3 years ago
4 0

Answer:

21/3 > 2 5/9

Step-by-step explanation:

2 × 9 = 18

18 + 5 = 23 which makes the fraction 23/9

23/9 × 3 = 69/27

21/3 × 9 = 189/27

189/27 > 69/27 or 21/3 > 2 5/9

Or Simpler:

21/3 = 7

7 > 2 5/9

So, 21/3 > 2 5/9

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