Which shows the numbers in order from least to greatest?

1.38,1 3/7,1.4

A. 1.4, 1.38, 1 3/7

B. 1.4, 1 3/7, 1.38

C. 1 3/7, 1.38, 1.4

D. 1.38, 1.4, 1 3/7

So just convert to a common form

I will convert to decimal since 2 of them are already decimals

to conver 1 and 3/7 to decimal, just divide 3 by 7 using a calculator

1 3/7=1.43 ...

so 1.38, 1.43, 1.40

the greates is. 43 then. 40 then. 38 so the order is

least to greatest

1.38, 1.4, 1 3/7 or D