alex family ate 1 7/8 pizzas for dinner .which shows this mixed number written as fractions greater than 1

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alex family ate 1 7/8 pizzas for dinner .which shows this mixed number written as fractions greater than 1

possible answers:
9/8
15/8
16/8
17/8

15/8

To write the mixed number, 1 7/8, as an improper fraction (a fraction greater than 1), you can follow these steps:

Step 1: Start by multiplying the whole number (1) by the denominator of the fraction (8).

1 * 8 = 8

Step 2: Add the product from Step 1 (8) to the numerator of the fraction (7).

8 + 7 = 15

Step 3: Write the sum from Step 2 (15) as the new numerator over the original denominator (8).

The improper fraction equivalent of 1 7/8 is 15/8.

So, to answer the question, Alex's family ate 15/8 pizzas for dinner.