Question

Write the following numbers in order, starting from the smallest. $5/11,$ $\sqrt{2},$ $45.4/100,$ $9/20$

Answer 1

Answer:

$9/20,$ $45.4/100,$ $5/11,$ $\sqrt{2}$

Step-by-step explanation:

Convert the values into decimals.

$5/11=0.45454545454$

$\sqrt{2}=1.41421356237$

$45.4/100=0.454$

$9/20=0.45$

With decimals, it is especially important to understand place value.

$0.45454545454, 1.41421356237, 0.454, 0.45$

Order from smallest to largest.

$0.45, 0.454, 0.45454545454, 1.41421356237$

$9/20,$ $45.4/100,$ $5/11,$ $\sqrt{2}$