Current location - Training Enrollment Network - Mathematics courses - Answer the math questions in the text. ① What is the sum of the quotient of 5 divided by 2 14 plus 20% of 4? (2) After a number is reduced by 25%, it is still 50% larger than 40. Find this.
Answer the math questions in the text. ① What is the sum of the quotient of 5 divided by 2 14 plus 20% of 4? (2) After a number is reduced by 25%, it is still 50% larger than 40. Find this.
①5÷2 14+4×20%,
=209+45,
= 13645;
Answer: The total is 13645.
(2) Let this number be x, which is derived from the meaning of the question: