Question

- 3 3/8 × ( - 1 7/9)

Answer 1

Відповідь:

-3 3/8*(-1 7/9)=3 3/8*1 7/9=27/8*16/9=6

Покрокове пояснення:

Answer 2

To calculate the expression, we need to multiply the mixed numbers and the whole numbers separately, and then subtract the result.

First, let's convert the mixed numbers to improper fractions: 3 3/8 = (3 × 8 + 3) / 8 = 27/8 -1 7/9 = (-1 × 9 + 7) / 9 = -16/9

Next, we multiply the fractions: (27/8) × (-16/9)

To multiply fractions, we multiply the numerators together and the denominators together: (27 × -16) / (8 × 9) = -432 / 72

Now, we can simplify the fraction: -432 divided by 72 equals -6.

Therefore, 3 3/8 × (-1 7/9) equals -6.