Subtract the sum of 0.01, 0.001, and 0.0001 from 1.1.
1.0889
1.1−0.01−0.001−0.0001=Add the last three decimals firstwe have 0.0100 0.0010+0.0001_______ 0.0111_______Subtract 0.0111 from 1.1∴ 1.1000 −0.0111 _______ 1.0889 _______