Find Common Denominator: To subtract two fractions, we need to find a common denominator. The denominators here are 3 and 2. The least common denominator (LCD) for 3 and 2 is 6.
Convert to Equivalent Fractions: Now we convert each fraction to an equivalent fraction with the denominator of 6. For 32, we multiply the numerator and denominator by 2 to get 64. For 21, we multiply the numerator and denominator by 3 to get 63.
Subtract Fractions: With both fractions having the same denominator, we can now subtract them. We subtract the numerators and keep the denominator the same: 64−63.
Perform Final Calculation: Performing the subtraction of the numerators gives us 4−3=1. The denominator remains 6. So, the result is 61.
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