There are 84 safflowers and yellow flowers. The number of safflowers is 3/4 of that of yellow flowers. How many safflowers are there?
红花和黄花共84朵，红花的朵数是黄花的(3/4)，红花有多少朵．
<gadget id="calculator">3 / 4</gadget>
<output>3/4 = around 0.75</output>

<gadget id="calculator">1 + (3/4)</gadget>
<output>7/4 = around 1.75</output>

<gadget id="calculator">84 / (7/4)</gadget>
<output>48</output>

<gadget id="calculator">48 * (3/4)</gadget>
<output>36</output>

<result>36</result>