Pretent that the 20,000 isnt theere 300 in 25,386 is the only number you need with 5,000 rounding UP the number after the thing your rounding to has to be 5 or higher and to round down the number has to be lower than 5 so 25,386 rounded to the nearest 1000 is 25,000. youre welcome college-person
You save ⅓ of entry fee, so you save 1.20 and you pay 2.40. We only really care about the 1.20 reduction. 5 / 1.2 = 4.16 so he must go 5 times to get the 5 back