correct answers with rationales 2023
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HESI Maths exam questions and correct answers
with rationales 2023
A Farmer has 240 acres under cultivation at the cost $188.99 per acre. If he averages a yield
of 60 bushel per acre, what profit is expected if the price per bushel is $5.67
First figure out total cost cultivation. $189.99 per acre x 240 acres = $45,357.60 So basically it
costs the farmer $45,357.60 to maintain 240 acres. Next, figure out how much he earns per
bushel. 60 bushels per acre x 240 acres- 14,400 bushel total. 14,400 x $5.67 (cost per bushel) =
$81,648 $81,648 is how much he earns, but you have to subtract $45,357.60 because that's
how much he is losing (spending) to maintain his farm $81,648- $45,357.60 = $36,290.40
( Rounded to the tenths)
Sarah ran a 24 mile race. She ran 6 miles in 1.6 hours, 6 miles in 1.2 hours, 6 miles in 1.3 hours
6 miles in1.5 hours. How long did it take her to finish the race?
5 ½ hrs
An office worker mails 25 envelopes to customers each day. Every envelope contains 3
reports with a paper clip contains 3 report with a paper clip on each one. The supply of paper
clip is provided in boxes of 500. How many days will it take for the clerk to use up one box of
paper clips?
6.66 0r 7 days
Train A leaves the station at 1:45 traveling at a constant speed of 65 mph. If it arrives at its
destination at 3:15, how many miles did it travel?
If the train leaves at 1:45 and arrives at 3:15 it has been traveling for 1.5 hours. to find how far
it has traveled, we multiply by the speed: 1.5*65=97.5
Leslie is blowing up one of her favorite photographs to hang on her wall. If the photo's
original length and height were 8 inches and 15 inches, and the new height is 4 feet, how
many feet must the new picture be?
2.1
If Larry can wash 50 cars in 1/2 hour, how long will it take him to wash 80 cars?
if it takes Larry 30 minutes (1/2 hour) to wash 50 cars, then it takes 30/50=.6 minutes per car.
80 cars will take 80*6=48minutes
A runner leaves his house at 7:45 for a morning run. If he travels at an average speed of 6
mph and gets back home at 10:00, how many miles did he run?
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