Find Tuition/Enrichment Centres

AskQ logo

STUCK ON HOMEWORK?

ASK FOR HELP FROM OUR KIASUPARENTS.COM COMMUNITY!

Question

Hi, please help to solve this question.  Thanks.

Answer

Hi Santh,

Thank you.

0 Replies 0 Likes ✔Accepted Answer

9 cards each -> 5 short (Last boy got only 4 instead of 9)
7 cards each -> 13 extra

13+5 =18

9-7 =2
Number of children = 18/2 = 9
Number of cards = 9 x 7 + 13 = 76     or  9 x 9 – 5 = 76

1 Reply 0 Likes

Hi Santh,

Thank you.

0 Replies 0 Likes ✔Accepted Answer
Find Tuition/Enrichment Centres