해법
해법
솔루션 단계
Translate the problem into an equation:
가장 가까운 hundredth 으로 반올림:
인기 있는 예
the sum of one fourth of a number and 27Vince buys a set of dishes priced at 84. If the sales tax is10%, what will be the total cost including tax?twice the sum of 5 times a number and 89 times a number minus 7 is 497. Find the numberFind the value of two numbers if their sum is 22 and their 차이 is 4.