19 → 30% x → 100% x = 30% 19 ⋅ 100% x = 3 190 ⇒ x = 63 3 1
19 = 30% x ? 19 = 0.3 x ? 19 ÷ 0.3 = 63, 1/3
To find what number 19 is 30% of, you can use the equation 19 = 0.3x. Therefore, x is approximately 63.33, meaning 19 is 30% of 63.33.
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