If each match box contains 50 matchsticks, the number of matchsticks required to fill n such boxes is (A) 50 + n (B) 50n (C) 50 ÷ n (D) 50 – n
If each match box contains 50 matchsticks, the number of matchsticks required to fill n such boxes is
(A) 50 + n (B) 50n (C) 50 ÷ n (D) 50 – n
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