32 tenths is the same as (3 and 2 tenths).So (8) and (32 tenths) is the same as (8) and (3 and 2 tenths), which is 11.2 .
396
20 tenths
nearest tenth rounded of 153.86 is 153.9 8 is in the tenths position 6 is >half so you round the tenths positin up by 1 to 153.9 if 153.85 still rounds to 153.9, if 153.84 rounds to 153.8
It rounds to 1.4
In tenths it rounds to 7.9
32 tenths is the same as (3 and 2 tenths).So (8) and (32 tenths) is the same as (8) and (3 and 2 tenths), which is 11.2 .
396
20 tenths
One fifth is two tenths. 8 tenths minus 2 tenths is 6 tenths or 3 fifths.
It is 1/2 of 8/10 = 2/5 in its simplest form
nearest tenth rounded of 153.86 is 153.9 8 is in the tenths position 6 is >half so you round the tenths positin up by 1 to 153.9 if 153.85 still rounds to 153.9, if 153.84 rounds to 153.8
It rounds to 1.4
just 8, if it was 8.6759 it would be 8.7 because the 7 in the hundredths place rounds the 6 in the tenths place up to a 7
It rounds up to 7.3 to the nearest tenths place
8.2
It is 5680 because 8 in 5678 is 5 or higher so it rounds up to 80 in 5680