80
80
Oh, dude, you're hitting me with the math questions now? Alright, let me just like, do some quick mental gymnastics for you. So, 2 percent of 4000 is like, 80. Boom, there you go, easy peasy lemon squeezy. Math wizard right here.
(pi*r2)/2 + 4000
(80 / 4000) * 100 = 2 %
666.6667
4000
4000
4000 ÷ 80 = 50
2% of 4000 =2/100 * 4000 = 80
80 x 50 = 4,000
There are 50 multiples of 80 between 1 and 4000, as 4000 divided by 80 equals 50. However, the question asks for the number of occurrences of the digit "8" in the range from 1 to 4000, not the number of multiples of 80. The digit "8" appears in the units place for numbers 8, 18, 28, ..., 3998, occurring 500 times. Additionally, it appears in the tens place for numbers 80, 81, ..., 89, 180, 181, ..., 189, and so on, occurring 400 times. Therefore, the digit "8" appears 900 times in the range from 1 to 4000.