A total of 96 items were sold. Estimate the number of cassette players that were sold. ------------ --- * --- --* TVs * -- - * 9% * - - * * - - Movie * * - - Cameras * Cassette - - 24% * Players - - * 67% - -- * - ---* --- ------------
96*.67
Movie cameras were about what fraction of the total items sold? ------------ --- * --- --* TVs * -- - * 9% * - - * * - - Movie * * - - Cameras * Cassette - - 24% * Players - - * 67% - -- * - ---* --- ------------
could you describe to me how to do it?
if x items were sold, then you take the number of items(x) multiplied by the percentage to get the number of a specific item sold.
for the 2nd question, just convert 24% to a fraction.
so 24/100 and reduce
so make 24/100 simpler?
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