5×1/16-1/8×5/6+3/14?

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вопрос

To solve this expression, we will follow the order of operations (parentheses first, then exponents, then multiplication and division from left to right, and finally addition and subtraction):

5 × 1/16 - 1/8 × 5/6 + 3/1
= 5 × 1/16 - 1/8 × 5/6 + 3/1
= 5/16 - 1/8 × 5/6 + 3/1
= 5/16 - 5/48 + 3/1
To add/subtract fractions, we first need to find a common denominator:

The least common multiple of 16, 48, and 14 is 112.

Now, we will rewrite each fraction with the common denominator of 112:

= 35/112 - 15/112 + 24/112

Now we can add and subtract the fractions:

= (35 - 15 + 24) / 11
= 44 / 11
= 11 / 28

Therefore, the expression simplifies to 11/28.