In the first three days of a week you have done 7 sums on an average. In the last three days of the week you have done 6 sums on an average. If you have done total 40 sums in that week, how many sums have you done on the 7th day of that week?
Answers
Answered by
0
Answer:
17 sums on an average
Step-by-step explanation:
Answered by
0
Answer:
17 sums on an average
Step-by-step explanation:
Similar questions