Each dozen roses cost $25.95 and each dozen carnations cost $15.50. How much will it cost mom to buy 3 dozen roses and half dozen carnations?

If 1.5kg of pork chops cost $12.25 and 2kg of lamb chops cost $28.50, how much more per kg do the lamb chops cost?

Mrs. Reyna paid $18.00 for 2.4kg of rice at the market. If she wants to buy 2.8kg of rice, how much will she pay?

Nhu goes shopping for a new purse and shoes. If the purse is $85.40 and the shoes are $155.26, how much more doe the shoes cost than the purse?

Don has 3 packets of chips that weigh 12.6kg. How many kilograms will 7 packets of chips weigh?

Minh Chi is throwing a party. She has 80 bottles of coke that contain 0.5L in each bottle. If she pours the coke into bigger bottles that hold 1.25L, how many new bottles of coke will she have?

Winnie wants to buy a roast for Sunday dinner. 2.4kg of a pork roast costs the same as 1.8kg of beef. If each kg of beef roast costs $48.80, how much does each kg of pork roast cost?

Ms. Reyna buys two bracelets for $94.80. How much would it cost her to buy 3 bracelets?

Sang Hee brings 12 bags of chips to a barbecue. Each bag of chips weighs 16.8kg. If she packs the chips into 6 bigger bags equally, how much will each bag weigh?

Mom buys 0.6kg of beef to cook pho for lunch. She spends $15 total. If she only needs 0.5kg of beef, how much would she pay?

Ms. Susan buys 9 bottles of Pepsi for her class party. If she splits the Pepsi evenly among 5 students, how much will each student get?

If 7 boxes of moon cakes cost $31.50, how much would it cost to buy 5 boxes of moon cakes?

Mom has 1.2L of chili sauce. If she uses 0.24L of chili sauce each day, how many days will the chili sauce last?

Mom spends $19.20 on a dozen roses and $21 on a half dozen lilies, how much cheaper is a rose than a lily?

A carton of milk costs $2.60 and a bottle of Pepsi costs $4.40. How much would it cost to buy 4 cartons of milk and 8 bottles of Pepsi?

0.7kg of strawberries costs $7.70. How much would it cost to buy 2.8kg of strawberries?