Thai Sikh International School
E-Learning Programme – Online Teaching
and Learning –22/04/2015
Name: Subject:
Mathematics
Year : 9A/B Schedule No. : 9
2. A father’s age is thrice the sum of
the ages of his two children. After 5 years, his age will be twice the sum of
theirs ages. How old is the father?
3. There are two examination rooms A and B. If 10
candidates are sent from A to B, the number of students in each room is same.
If 20 candidates are sent from B to A , the number of students in A is double
the number of students in B. Find the number of students in each room.
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