Today is my grandfather's 60th birthday. Mingming has prepared a lot of flowers, and he is going to give these flowers to grandpa, grandma, father and mother. Mingming dedicated all (1/3) to grandpa, wishing grandpa a happy birthday; dedicated 25% of all to grandma, wishing grandma a birthday than Nanshan; dedicated all (1/5) to dad, wishing dad The career is going well; I dedicated all (1/6) to my mother, and I wish my mother good health; the last 6 flowers are left to myself, and I wish myself more and more wisdom and progress in my studies! What a blessing Ah! Please count how many flowers you have prepared?
今天是爷爷60岁大寿．明明准备了很多鲜花，他准备把这些鲜花送给爷爷、奶奶、爸爸和妈妈．明明将全部的(1/3)献给了爷爷，祝爷爷寿辰快乐；将全部的25%献给了奶奶，祝奶奶寿比南山；将全部的(1/5)献给了爸爸，祝爸爸事业顺利；将全部的(1/6)献给了妈妈，祝妈妈身体健康；最后剩下6朵鲜花，明明把它留给了自己，祝自己越来越聪明，学习进步!多好的祝福啊!请你算一下明明准备了多少朵花？
<gadget id="calculator">1 / 3</gadget>
<output>1/3 = around 0.333333</output>

<gadget id="calculator">25 / 100</gadget>
<output>1/4 = around 0.25</output>

<gadget id="calculator">1 / 5</gadget>
<output>1/5 = around 0.2</output>

<gadget id="calculator">1 / 6</gadget>
<output>1/6 = around 0.166667</output>

<gadget id="calculator">1 - (1/3) - (1/4) - (1/5) - (1/6)</gadget>
<output>1/20 = around 0.05</output>

<gadget id="calculator">6 / (1/20)</gadget>
<output>120</output>

<result>120</result>