Question

1.9-3.10 Which of the following wrench sizes is the smallest and which is the largest? 3 7 -inch, 7-inch, -inch 2 4 8 11 The smallest wrench size is -inch and the largest is -inch.

Answer 1

We have the following:

what we must do is pass from fractional form to decimal form to each one

`\begin{gathered} (1)/(2)=0.5 \\ (3)/(4)=0.75 \\ (7)/(8)=0.875 \end{gathered}`

Therefore

The smallest wrench is 0.5 inch and the largest is 0.875 inch

The smallest wrench is 1/2 inch and the largest is 7/8 inch