로그인
Mathematics for IGCSE & O level - Percentages (Section 4 - No. 8)
If sales tax is 7%, what is the total cost of an item that costs $50 before tax?
$3.50
$46.50
$53.50
$57.00
설명
7% of $50 is $3.50, so the total cost is $50 + $3.50 = $53.50
댓글 (0)
댓글을 달려면 로그인하세요
광고
자바스크립트가 이 페이지를 올바르게 로드하도록 허용
