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Các câu hỏi tương tự
Each letter stands for a different digit ( 0,1,2,3...,9 ) and p+1/q+1/r=35/9. which of the following value is equal to p x q x r .
CÓ CÁCH GIẢI NHA! :)
Thay chữ bằng số (0,1,2,....9) vào p +
\(\frac{1}{q+\frac{1}{r}}\)= \(\frac{35}{9}\)
q x p x r bằng bao nhiêu?
choose any three digit from 1 to 9 to from a 3 - digit number and each digit is chosen only once how many of these have the sum of all digit equal to 13
choose any three digit from 1 to 9 to from a 3 - digit number and each digit is chosen only once how many of these have the sum of all digit equal to 13
choose any three digits from 1 to 9 to form a 3 - digit number and each digits is chosen only once. how many of these have the sum of all digit equal to 13
1. Find x, given that:
\(\left(x+\frac{1}{3}\right)+\left(x+\frac{3}{40}\right)+\left(x+\frac{3}{88}\right)=\frac{31}{22}\)
2. The arithmatic average of three numbers is equal to 13.5 . The average of the first number and second number is 13, and the average of the second number and third number is 13.85 . Find the three numbers.
3. Compare A and B, given that:
A = 2.015 x 201.7
B = 20.16 x 20.16
Mỗi chữ cái đại diện cho một chữ số ((); 1; 2; 3.......; 9)
\(p+\frac{1}{q+\frac{1}{r}}=\frac{35}{9}\)
Tìm tích p x q x r
Given fraction\(\frac{79}{184}\) . If both its denominator and its numerator are increased by M units then the new fraction will equal to\(\frac{112}{252}\) . The value of M is
Sử dụng các sô từ 1 đến 9 để làm phép tính sau :
p + \(\frac{1}{q+\frac{1}{r}}\)= \(\frac{35}{9}\)
p x q x r = ?
mình cần cách làm chứ biết đáp số rồi