Question

8 3/4 -5/16 +1 1/120=

Answer 1

Вот правильный ответ на 100%

Answer 2

To solve the expression 8 3/4 - 5/16 + 1 1/120, we need to convert all the mixed numbers into improper fractions and find a common denominator.

First, let's convert the mixed numbers into improper fractions: 8 3/4 = (8 * 4 + 3)/4 = 35/4 1 1/120 = (1 * 120 + 1)/120 = 121/120

Now, let's find a common denominator for all the fractions involved. The smallest common multiple of 4, 16, and 120 is 480.

Converting the fractions to have a denominator of 480: 35/4 = (35 * 120)/(4 * 120) = 4200/480 5/16 = (5 * 30)/(16 * 30) = 150/480 121/120 (already in terms of 480)

Now we can add the fractions together: 4200/480 - 150/480 + 121/480 = (4200 - 150 + 121)/480 = 4171/480

Therefore, the result of the expression 8 3/4 - 5/16 + 1 1/120 is 4171/480.