Five and one eight times two and two thirds

or

Step-by-step explanation:

Let's first convert these words to numbers:

Now, you can convert these to improper fractions to make them easier to multiply:

Multiply together the numerator and denominator:

The 8's in the numerator and denominator cancel out, and you are left with just:

or

Hope this helps!

step-by-step explanation:

1/4 because there is 4 grades.