해법
해법
솔루션 단계
Represent the number with
A.T.Q.:
해결 대상
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What is the result when the number 20 is increased by 25%?Find two consecutive whole numbers that sqrt(50) lies between.the sum of three numbers is 63. The third number is 2 times the first. The first number is 5 more than the second. What are the numbers?The 지름 of a circle is 4 m. Find its area in terms of pipi.36 is 60% of what number?