Mei Hua ate 1/3 of a kueh lapis and her brother ate another 1/6 of the same kueh lapis. What fraction of the kueh lapis did they eat altogether?
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Worked Solution
Step 1: Identify the denominators: 3 and 6. They are different, so we cannot add directly.\n
Step 2: Find the LCD. Since 6 is a multiple of 3, LCD = 6.\n
Step 3: Convert 1/3 to sixths: 1/3 = (1×2)/(3×2) = 2/6.\n
Step 4: Add the like fractions: 2/6 + 1/6 = 3/6.\n
Step 5: Simplify: 3/6 = 1/2 (divide numerator and denominator by 3).\nFinal answer: 1/2.
Answer: 1/2
Correct answer: 1/2
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