Q. Evaluate the expression shown below and write your answer as a fraction in simplest form.43+611Answer:
Identify Common Denominator: Identify a common denominator for the fractions(43) and (611). The denominators are 4 and 6. The least common multiple (LCM) of 4 and 6 is 12, which will be our common denominator.
Convert to Equivalent Fractions: Convert each fraction to an equivalent fraction with the common denominator of 12.For 43, multiply the numerator and denominator by 3 to get 4×33×3=129.For 611, multiply the numerator and denominator by 2 to get 6×211×2=1222.
Add Fractions with Common Denominator: Add the fractions with the common denominator.(129)+(1222)=(129+22)=1231.
Simplify Fraction: Simplify the fraction if possible.The fraction 1231 is already in its simplest form because 31 is a prime number and cannot be divided evenly by 12.