83+91=
To solve the problem of adding the two fractions 83 and 91, follow these steps:
- Step 1: Find the least common denominator (LCD) of the fractions. We calculate 8×9=72. Thus, the LCD is 72.
- Step 2: Convert each fraction to an equivalent fraction with the LCD as the new denominator.
- For 83, multiply the numerator and denominator by 9: 8×93×9=7227.
- For 91, multiply the numerator and denominator by 8: 9×81×8=728.
- Step 3: Add the two fractions: 7227+728=7227+8=7235.
- Step 4: Simplify the resulting fraction if possible. Here, 7235 is already in its simplest form.
Thus, the sum of 83 and 91 is 7235.
Therefore, the solution to the problem is 7235.