Answer:
see the explanation
Step-by-step explanation:
we know that
To Round a number
step 1
Decide which is the last digit to keep
step 2
Leave it the same if the next digit is less than [tex]5[/tex] (this is called rounding down)
But increase it by [tex]1[/tex] if the next digit is [tex]5[/tex] or more (this is called rounding up)
In this problem we have
[tex]5.63[/tex]
so
step 1
We want to keep the digit [tex]6[/tex]
step 2
The next digit is [tex]3[/tex] which is less than [tex]5[/tex], so no change is needed to [tex]6[/tex]
therefore
The number rounded to the nearest tenth is 5.6
