Question
PSLE
Riordan, Neave and Mark shared the cost of a souvenir. The ratio of Riordan's share to the total share of Neave and Mark was 1 : 2. The ratio of Neave's share to the total share of Riordan and Mark was 1 : 4. Mark's share was $16 more than Riordan's share. How much did the souvenir cost?
3 m

Click button first when a symbol is required. X

PSLE
Riordan, Neave and Mark shared the cost of a souvenir. The ratio of Riordan's share to the total share of Neave and Mark was 1 : 2. The ratio of Neave's share to the total share of Riordan and Mark was 1 : 4. Mark's share was $16 more than Riordan's share. How much did the souvenir cost?