Number of sticks required to design the letters "L” and "N” are 2 and 3 respectively. The number of sticks required to make "LNNL” is ___.
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Solution
There are two "L” in "LNNL” Number of sticks to make two "L” = 2 × 2 = 4 sticks. There are two "N” in "LNNL” Number of sticks to make two "N” = 2 × 3 = 6 sticks.
Total number of sticks needed = 6 + 4 = 10 sticks.