P6 Math Heuristic #2 - Units & Parts (Answer)
The ratio of the number of tables and chairs in a tuition centre was 3 : 7. After another 20 tables and 280 chairs were added, the ratio...
P6 Math Heuristic #2 - Unit & Parts
The ratio of the number of tables and chairs in a tuition centre was 3 : 7. After another 20 tables and 280 chairs were added, the ratio...
P6 Math Heuristic - Work Backwards (Answer)
Cass and Slide played a game of marbles. After the first game, Cass lost 3/5 of his marbles to Slide. After the second game, Slide lost...
