The number a is 190% greater than the number b. The number bis 80% less than 24. What is the value of a?
Question
The number a is 190% greater than the number b. The number bis 80% less than 24. What is the value of a?
Solution
Step 1: Find the value of b The problem states that b is 80% less than 24. To find the value of b, we subtract 80% of 24 from 24.
80% of 24 = 0.80 * 24 = 19.2
So, b = 24 - 19.2 = 4.8
Step 2: Find the value of a The problem states that a is 190% greater than b. To find the value of a, we add 190% of b to b.
190% of b = 1.90 * 4.8 = 9.12
So, a = 4.8 + 9.12 = 13.92
Therefore, the value of a is 13.92.
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