9514 1404 393
Answer:
Explanation:
Find the tenths place in the number. It is the 1st digit to the right of the decimal point.
Look at the digit to the right of that. If it is 5 or more, add 1 in the tenths place. Drop all digits to the right of the tenths place.
0.853 has 5 in the hundredths place, so you add 1 to the tenths place
0.853 rounded to tenths is 0.9
0.891 has 9 in the hundredths place, so you add 1 to the tenths place
0.891 rounded to tenths is 0.9