Solution:
Money spent on CD game: 2/3 of Total Money
(2/5) (1450) = 580 peosos, amount spent on CD game
Subtract 580 from 1450 to get the amount of remaining money:
1450 - 580 = 870 pesos, remaining money
Amount of money spent on sling bag: 1/3 of remaining money:
(1/3) (870) = 290 pesos, money spent on sling bag
Add the money spent, then subtract it from Total Money to get what was left with Carlo:
1450 - (580 + 290) = money left
1450 - 870 = 580 pesos, money left with Carlo
Final Answer: Carlo was left with 580 pesos.