I am less than 80 and greater than 60. The sum of my digit is 8. I am odd. What number am I?

unknown values: 10*x+y

equation: x+y=8

equation: y%2=1

equation: 10*x+y>60

equation: 10*x+y

<80 answer: 71 the units digit of a two-digit number is less than its tens digit. if the number is divided by the sum of its digits, the quotient is 6 and the remainder is 8. find the number. unknown values: 10*x+y equation: x>y equation: (10*x+y)/(x+y)=6...8 answer: 74 The sum of the reciprocals of two consecutive even integers is 7/24. Find these integers. unknown values: 2*x,2*x+2 equation: 1/(2*x)+1/(2*x+2)=7/24 answer: 6;8 The sum of three consecutive odd numbers is more than 375. Find the minimum values of these integers. unknown values: x equation: x answer: 125; 127; 129 The denominator of a fraction is 1 more than the numerator. If the numerator is decreased by one and the denominator is increased by 2, the value of the fraction becomes 2/3. Find the fraction. unknown values: r equation: r = x/y equation: y=x+1 equation: (x-1)/(y+2)=2/3 answer: 9/10 The sum of the numerator and the denominator of a fraction is 10. If the numerator is multiplied by 3 and the denominator by 1/2, the fraction becomes 2/3. Find the fraction? unknown values: n equation: n = x/y equation: x+y=10 equation: (3*x)/(y*1/2)=2/3 answer: 1/9 If the numerator of a certain fraction is increased by 5 and the denominator is decreased by 1, the resulting fraction is 8/3. However, if the numerator of the original fraction is doubled and the denominator is increased by 7, the resulting fraction is 6/11. Find the original fraction. unknown values: r equation: r = n/d equation: (n+5)/(d-1) = 8/3 equation: 2*n / (d+7) = 6/11 answer: 3/4 Find all the sets of five consecutive even integers whose sum is between 225 and 250 unknown values: x-4,x-2,x,x+2,x+4 equation: 225