Question

) write 3.71 as a percentage.
) write 0.2% as a decimal.
(a) 3.71 = □%
(b) 0.2% = □

Explanation:

Step1: Convert decimal to percentage

Multiply by 100: $3.71 \times 100 = 371$

Step2: Convert percentage to decimal

Divide by 100: $\frac{0.2}{100} = 0.002$

Answer:

(a) $3.71 = 371\%$
(b) $0.2\% = 0.002$