해법
해법
솔루션 단계
Represent the number with
A.T.Q.:
해결 대상
부적절한 분수를 혼합 숫자로 변환:
인기 있는 예
The radius of a 원형 is 17 m. Find its area48 is 75% of what numberThe diameter of a circle is 4 ft. Find its 원둘레 in terms of pipi.Anna invested 28,000 in an account paying an interest rate of 6.5% compounded daily. Assuming no deposits or withdrawals are made, how long would it take, to the nearest tenth of a year, for the value of the account to reach 39,500?A train traveled at the same speed for 3 hours. It went 77.6 miles in all. To the nearest thousandth of a mile per hour, how fast was the train going?