3 years ago

What is 2 1/4 · 9 /5 ?

Mathematics

2 answers:

mario62 [17]3 years ago

8 0

Answer: 81/20 = 4 1/20

Step-by-step explanation:

The dot between the two fractions implies product.

Therefore, in solving 2 1/4 . 9/5, we first convert the improper fraction to a proper fraction:

2 1/4 = 9/4

9/4 × 9/5 = ?

First, we multiply the numerators: 9 x 9 = 81

Then the denominators: 4 x 5 = 20

=81/20 = 4 1/20

Ne4ueva [31]3 years ago

6 0

Answer:

4 1/20

Step-by-step explanation:

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