jill is playing cards with her friend when she draws from a pack of 20

1.	jill is playing cards with her friend when she draws from a pack of 20 cards numbered from 1 to 20. What is the probability of drawing a number that is square
Answer» The probability of drawing a number that is square is \frac{1}{5} GIVEN : jill is playing cards with her friend when she draws a card from a PACK of 20 cards numbered from 1 to 20. To find : What is the probability of drawing a number that is square \TEXT{Probability}=\frac{\text{Favorable outcome}}{\text{Total number of outcome}}Probability= Total number of outcome Favorable outcome Total number of outcome = 20 Square numbers between 1 to 20 is 1,4,9,16 Favorable outcome of (drawing a number that is square) = 4 \text{Probability}=\frac{4}{20}Probability= 20 4 \text{Probability}=\frac{1}{5}Probability= Therefore, The probability of drawing a number that is square is \frac{1}{5}

jill is playing cards with her friend when she draws from a pack of 20 cards numbered from 1 to 20. What is the probability of drawing a number that is square

Answer»

The probability of drawing a number that is square is \frac{1}{5}

GIVEN : jill is playing cards with her friend when she draws a card from a PACK of 20 cards numbered from 1 to 20.

To find : What is the probability of drawing a number that is square

\TEXT{Probability}=\frac{\text{Favorable outcome}}{\text{Total number of outcome}}Probability=

Total number of outcome

Favorable outcome

Total number of outcome = 20

Square numbers between 1 to 20 is 1,4,9,16

Favorable outcome of (drawing a number that is square) = 4

\text{Probability}=\frac{4}{20}Probability=

\text{Probability}=\frac{1}{5}Probability=

Therefore, The probability of drawing a number that is square is \frac{1}{5}