john had some chocolate. he gave 3/10 of them to mary,his sister.then,he shares the rest equally among himself and 6 other friends .what fraction of chocolates does he get?
Answers
Answered by
7
1-3/10 = 7/10
(7/10)7= 1/10
hence John gets 1/10 chocolate he had earlier
(7/10)7= 1/10
hence John gets 1/10 chocolate he had earlier
Answered by
14
no. of chocolates given to Mary=3/10
let the total no.of chocolates =10/10
no.of chocolates left =10/10-3/10
= 7/10
no.of chocolates each will get = 1/10
fraction of chocolates John get = 1/10
let the total no.of chocolates =10/10
no.of chocolates left =10/10-3/10
= 7/10
no.of chocolates each will get = 1/10
fraction of chocolates John get = 1/10
Similar questions