Ron o lapisitswe ke khuti e e fa pele ga ntlo ya gagwe. Fa e sa baakanngwe, e tlile go senya koloi ya gagwe ka madi a a kana ka P450. Ka maswabi, khansele ga e batle go e baakanya, e bile e tla duedisa Ron P120 fa a ka e baakanya a sa letlelelwa. Ron o tla tshwanelwa ke go reka dikgamelo di le 3 tsa sekontiri, se sengwe le sengwe se ja P25. Ron o boloka madi a makae fa a baakanya khuti?

Castle bought 3 boxes of Coco Crunch and 5 boxes of Fruit Loops this week. Last week she bought 4 boxes of cereal. How many more boxes of cereal did she buy this week than last week?
Sa ntlha, bona tlhotlhwa yotlhe ya sekontiri ka go atisa palo ya dikgamelo ka tlhotlhwa ya kgamelo nngwe le nngwe: Dikgamelo di le 3 * P25/kgamelo = P<<3*25=75>>75
Jaanong ntsha tlhotlhwa ya sekontiri le madi a kgethololo go tswa mo tshenyegong e Ron a e tilang: P450 - P75 - P120 = P<<450-75-120=255>>255
#### 255 

Castle has 5 + 3 = <<5+3=8>>8 boxes of cereals this week.
Therefore, Castle bought 8 - 4 = <<8-4=4>>4 more boxes of cereals this week than last week.
#### 4