What is 8/21 multiplied by 7/10 in simplest form
8X7= 5621X10=21056/21028/1054/154/15
4 over 15 because when you multiply 8 times 7 and 21 times 10, you get 58 over 210. then you can divide it by 7 to get 8 over 30. Then I divided it by 2 to get 4 over 15.