3 7/8 ÷ 2 1/3 =
1 1/3
1 37/56
4 25/48
9 1/24
The Correct Answer is B
To solve the division problem 3 
÷ 2 
, follow these steps:
Convert the mixed numbers to improper fractions:
For 3 
:
3 
= 
= 
For 2 
:
2 
= 
= 
Divide the fractions by multiplying by the reciprocal:
÷ 
= 
× 
= 
= 
Convert 
to a mixed number:
93÷56=1 remainder 37
So the result of 3 
÷ 2 
is: 1 
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
To find out how many days it takes for a culture of 3000 cells growing at a rate of 7% per day to increase by 630 cells, follow these steps:
Determine the daily growth:
Dailygrowthrate=7%=0.07
Calculate the daily increase in cells:
Dailyincrease=3000×0.07=210cellsperday
Determine the total increase needed:
Totalincreaseneeded=630cells
Calculate the number of days needed:
Numberofdays = 
Numberofdays = 
= 3days
Therefore, the correct answer is: 3 days
Correct Answer is C
Explanation
To determine which of the given numbers is equivalent to 
, we simplify each option and compare it to 
:
: Simplify 
by finding the greatest common divisor (GCD) of 33 and 55, which is 11:
= 
≠ 
1
: Convert the mixed number to an improper fraction:
1 
= 
= 
≠ 
: Simplify 
by finding the GCD of 750 and 1000, which is 250:
= 
= 
: Simplify 
by finding the GCD of 130 and 60, which is 10:
= 
≠ 
The number equivalent to 
is 
.
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