r follow up 68 of 75. f the following situations is it MOST likely to benefit a taxpayer to claim the standam expenses for their car? leage with 10% business use. leage with 80% business use. ileage with 10% business use. ileage with 80% business use. r follow up 69 of 75. vehicle is used for more than one business purpose the the vehicle. r follow up 68 of 75. f the following situations is it MOST likely to benefit a taxpayer to claim the standam expenses for their car? leage with 10% business use. leage with 80% business use. ileage with 10% business use. ileage with 80% business use. r follow up 69 of 75. vehicle is used for more than one business purpose the the vehicle