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A. Directions: Find the LCM of the following real numbers.
1. 32&14. 2. 15&12
B. Find the LCD of the following fractions.
1. 3/32 & 7/14 2. 6/15 & 3/12
C.Supply the missing number to make the two sides of the equation equal.
1. 3/5 = ?/30 2.6/7 = ?/21
D. Perform the indicated operation . The first one is done as illustration.
and so on.