The numbers are both equal because, 6.80 is six and eight hundredths, and 6.8 is six and eight tenths. When writing decimals any zero added to the end of the number has no value, 8/10 as a fraction is equal to 80/100 if simplified, so Nicky and Marta wrote equal numbers. :)
104 is 8 times 13. but working 8 hours 7 days equals 56 times the hourly pay comes out to 728
Yes because 15+8=23 divide that into a number that could each child have and just make it into equal amounts
15 times D= 300
the 15 is pages
D is pages per day
300 is amount of total pages
