do we need to take lcm of numbers when performing multiplication of fractions?
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Step-by-step explanation:
Subtracting Fractions: If the denominators are not the same, you must find the common denominator by finding the least common multiple (LCM). Multiplying Fractions: You can multiply both the numerators and denominators, whether they are common or not. Step—Cross Multiply (see if there are common multiples).
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YES you need to find LCM of denominators
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