Quantitative Reasoning

1- It took carlos 1/2 hr to cycle from his house to library, was the distance that he cycled greater than 6 miles?

a- Avg speed was greater than 16 ft/sec.
b- Avg speed was less than 18ft/sec.

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2- for each of her sale, a sales woman receives 20% of the first $500 of the total amount of the sale, plus 30% of the total amount of the sale in excess of $500. if the total amount of one of her sales was $800, the saleswoman comission was approx what percent of the total amount of sales?
22% 24% 24% 27% 28%

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3- Alice's take home-pay last year was the same ewach month, and she saved the same fraction of the pay each month. the total amount of moiney she had saved at the end of the year was3 times the amount of that portion of monthly pay that she didnot save . if all the money that she saved last year was from her pay, waht fraction of her pay did she save each month?

1/2 1/3 1/4 1/5 1/6

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4- during a 1 day sale, o store sold each sweater of a certain type for $30 more than the store's cost to purchase each sweater. how many of these sweaters were sold during the sale?

a- during the sale, the total revnue from the sale of these sweaters wes $270.
b- during the sale, the store sold each of these sweaters at a price that was 50 percent greater than the store's price to purchase them.


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