You can add the numbers together so:
12.6
3.1
<u>+ 5.4
</u> 21.1
<u>
</u>Since the sum of the numbers is 21.1, it is greater than 20<u>
</u>
16 halves......... add them all together and multiply by 2
Answer:
1 7/20 or 27/20
Step-by-step explanation:
Convert the fraction to where the denominators are both equal then subtract 2/5
