How to calculate 886 / 885 / 9

How to calculate 886 / 885 / 9


886 △ 885 / 9 = 886 * 9 / 885 = (885 + 1) * 9 / 885 = 9 + 9 / 885 = 9 and 9 / 885



375 + 206 simple operation


375+206
=375+200+6
=575+6
=581



How to divide 240 by 375 with a simple algorithm


Note: 240 divided by 375 = 375 / 240
=(5*75)/(5*48)
=75/48
=25/16



A number is not only a factor of 56, but also a multiple of 7. What is the possible number?


A number is not only a factor of 56, but also a multiple of 7. This number may be
(7、14、28、56)