The value of 20% of 40% of 100 is____.

Find the value of a if: a. 1% of a=7 b. 100% of a=100 c. 12% of a=18 d. 40% of a=384

40% of (100 - 20% of 300)=______

64% + 20% + …? = 100%

If 20% of the goods are sold at 50% profit, 40% of the goods at 20% loss, 20% of the goods at 5% loss and the remaining at no loss or no profit, then the overall profit percentage is: यदि 20% वस्तुएँ 50% लाभ पर बेची जाती हैं, 40% वस्तुएँ 20% हानि पर बेची जाती हैं, 20% वस्तुएँ 5% हानि पर बेची जाती हैं तथा शेष वस्तुएँ ना तो लाभ ना ही हानि पर बेची जाती हैं, तो कुल मिलाकर लाभ का प्रतिशत ज्ञात करें |

10%" of "20%" of "100" is equal to "_.

40% of 200-20% of 50_____________

If 20% of x+40% of (x)/(2)+20% of 3x=100 , then find the value of x.

The value of a single discount on some amount which is equivalent to a series of discounts of 10%, 20% and 40% on the same amount, is equal to