Question

In a company, the ratio of the number cashiers is 20:3. If there are 120 workers in the company,

how many cashiers are there ?

(A)17
(B)18
(C)21
(D) 23

Answer 1

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Answer:

(B) 18

Explanation:

Multiply each of the numbers in the ratio by 6.

workers : cashiers = 20 : 3 = 120 : 18

There are 18 cashiers for 120 workers.