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3 years ago

Round each mixed number to the nearest whole number and then estimate the difference. 18 9/11 - 8 3/8

Mathematics

2 answers:

Viefleur [7K]3 years ago

6 0

Answer:

The estimated difference is 11.

Step-by-step explanation:

$18\frac{9}{11}$ in simplified form is 18.81. This when rounded to whole number becomes 19.

Similarly, $8\frac{3}{8}$ in simplified form is 8.375 and when rounded to nearest whole number, it becomes 8.

Now, the difference will be :

$19-8=11$

So, the estimated difference is 11.

mel-nik [20]3 years ago

5 0

Answer:

18 9/11 rounded to the nearest whole number is 19 and 8 3/8 rounded to the nearest whole number is 8 so 19 - 8 = 11

Hope this helps :)

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