Spike's Calculators

When you go to the store to buy something most items will come in different sizes. For instances a box of serial will come in a 750 gram size priced @ $4.95. Then in big letters it will say "Club Size" 1.5 kg @ $10.01.

One would expect that there is a saving when purchasing the club size and in most cases there is, but not always!

Or how about a case of beer! The price of a 24 pack is $24,95, a 36 pack $37.95. Which is the better deal?

One would expect that there is a saving when purchasing the club size and in most cases there is, but not always!

Or how about a case of beer! The price of a 24 pack is $24,95, a 36 pack $37.95. Which is the better deal?

1 kilogram = 1000 grams

750 grams enter as 750

1.5 kilograms enter as 1500

1 litre = 1000 millilitres

300 millilitres enter as 300

1.6 litres enter as 1600

10 pair of socks cost $2.11

20 pair of socks cost $4.33

enter the amount and then the number of socks.

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