There are 342 passengers in Train R. There are twice as many passengers in Train S as in Train R. There are half as many passengers in Train T as in Train S.
- How many passengers are there in Train S?
- How many passengers are there in the 3 trains altogether?
(a)
Number of passengers in Train S
= 2 x 342
= 684
(b)
Number of passengers in Train T
= 684 ÷ 2
= 342
Total number of passengers
= 342 + 342 + 684
= 1368
Answer(s): (a) 684; (b) 1368