Question

How many sevenths are there in 8 1/7?
a)54
b)55
c)56
d)57​

Answer 1

`\bf Explanation`

When you have a mixed number like 8 1/7, it represents a whole number part (8) and a fractional part (1/7). The goal is to find out how many one-seventh parts are in the entire quantity.

1. Whole Number Part (8): This means you have 8 whole units. Each whole unit can be broken down into 7 parts (sevenths).

2. Fractional Part (1/7): This means you have an additional 1 part out of 7 parts that make up a whole.

So, let's start by looking at the whole number part:

- 8 whole units * 7 parts each = 56 parts

Now, let's consider the fractional part:

- 1 part out of 7 parts

Adding these two parts together:

- 56 parts (from the whole number) + 1 part (from the fractional part) = 57 parts

So, in the mixed number 8 1/7, there are a total of 57 one-seventh parts. This is why the correct answer is (d) 57.

Answer 2

d) 57​

Explanation:

To find the number of sevenths in 57/7, we can divide the numerator (57) by the denominator (7).

57 divided by 7 is equal to 8 with a remainder of 1.

Therefore, in 57/7, there are 8 full sevenths and 1 additional seventh.

The correct answer is d) 57.