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Rate problems. BY: Maya. If I buy 12 Bottles of soda how much would I pay?. 1 Bottle is $0.77. Answer: 9.24. 12* 0.77=9.24. Maya is having a camp out and she needs 4 boxes of crackers and she handed the cashier $10.00 how much money would she get back. $1.69 per box. Answer: 3.24.
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Rate problems • BY: Maya
If I buy 12 Bottles of soda how much would I pay? 1 Bottle is $0.77
Answer: 9.24 12* 0.77=9.24
Maya is having a camp out and she needs 4 boxes of crackers and she handed the cashier $10.00 how much money would she get back $1.69 per box
Answer: 3.24 1.69*4= 6.76 10.00-6.76=3.24
If I buy 7 watermelons and I hand the cashier $50 how much money will I get back? $5.99 per watermelon
Answer: $0.7 7*$5.99=41.93 $50.00-41.93=$8.07
If I want to buy an ice cream cake and at Stop and Shop and a 30 oz. cake is $20.00 and at Walmart a 32 oz. Reese’s cake is $22.75 which is a better deal?
Answer: the The Stop and Shop ice cream cake is a better buy! $20.00/30 oz. = $0.67 per ounce $22.75/32 oz.= $0.71 per ounce
If Mia is having a party and she needs 7 bags. And she hands the cashier $40 how much money will she get back? $2.89 per bag
Answer: $19.77 $2.89*7=$20.23 $40.00-$20.23=$19.77
If I want to buy a bag of chips and at Stop and Shop sour cream and onion chips have 10.5 oz for $4.78 and at Walmart plain Lays chips have 11.5 oz for $5.12 which one should I buy?
Answer: Lay’s Chips is the better deal $4.78/10.5 oz.=$0.46 per ounce $5.12/11.5 oz. = $0.45 per ounce
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