(a) Write 4.9 as a percentage. (b) Write $$ 15.27 \% $$ as a decimal. (a) $$ 4.9=[\square \% $$ (b) $$ 15.27 \%=\square $$

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UpStudy AI · Accepted Answer

Calculate the value by following steps:
- step0: Calculate:
  $$4.9\times 100$$
- step1: Multiply the numbers:
  $$490$$
Calculate or simplify the expression $$ 15.27 / 100 $$.
Calculate the value by following steps:
- step0: Calculate:
  $$\frac{15.27}{100}$$
- step1: Convert the expressions:
  $$\frac{\frac{1527}{100}}{100}$$
- step2: Multiply by the reciprocal:
  $$\frac{1527}{100}\times \frac{1}{100}$$
- step3: Multiply the fractions:
  $$\frac{1527}{100\times 100}$$
- step4: Multiply:
  $$\frac{1527}{10000}$$
(a) To write $$ 4.9 $$ as a percentage, we multiply it by $$ 100 $$:
$$
4.9 \times 100 = 490\%
$$
So, $$ 4.9 = [490\%] $$.

(b) To convert $$ 15.27\% $$ to a decimal, we divide it by $$ 100 $$:
$$
15.27 \div 100 = 0.1527
$$
Thus, $$ 15.27\% = [0.1527] $$.
(a) $$ 4.9 = 490\% $$ (b) $$ 15.27\% = 0.1527 $$

(a) Write 4.9 as a percentage. (b) Write \( 15.27 \% \) as a decimal. (a) \( 4.9=[\square \% \) (b) \( 15.27 \%=\square \)

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