Question

0.54+0.278 rounded to nearest ten

Answer 1

To round the sum of 0.54 and 0.278 to the nearest tenth (one decimal place), you first add the numbers and then round the result:

0.54 + 0.278 = 0.818

Now, round 0.818 to the nearest tenth:

0.818 rounded to the nearest tenth is 0.8.