Задача Задача №32890
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To solve this expression, we need to perform the operations in the following order: multiplication, addition:
First, multiply 2/5 by 3/5:
(2/5) * (3/5) = (2 * 3) / (5 * 5) = 6/25
Next, add 9/5 to the result from the previous step:
6/25 + 9/5 = (6/25) + (45/25) = (6 + 45) / 25 = 51/25
Therefore, the expression 2/5 * 3/5 + 9/5 is equal to 51/25.
