(4,56-17/25):1/60-(5 11/16+15,7325):7=

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вопрос

(4, 56 - 17/25):1/60 - (5 11/16 + 15.7325):7

First, let's simplify the expression in the parentheses:

5 11/16 = 5 + 11/16 = 80/16 + 11/16 = 91/16

Now, we can combine the terms inside the parentheses:

(4, 56 - 17/25):1/60 - (91/16 + 15.7325):7

Next, let's convert the mixed number to an improper fraction for easier calculation:

4, 56 = 4 + 56/100 = 456/100

Now, our expression looks like this:

(456/100 - 17/25):1/60 - (91/16 + 15.7325):7

Now, let's simplify each part separately:

(456/100 - 17/25):1/60
= (456/100 - 68/100):1/60
= (388/100):1/60
= 388/100 ÷ 1/60
= 388/100 * 60/1
= 23280/100
= 232.8

(91/16 + 15.7325):7
= (91/16 + 15.7325):7
= (91/16 + 112/7):7
= (91/16 + 224/16):7
= 315/16 ÷ 7
= 315/16 * 1/7
= 315/112
= 2.8125

Finally, let's subtract the two results:

232.8 - 2.8125
= 229.9875