If a card is drawn at random from a packet of 100 cards numbered 1 to 100, the probability of drawing a number on the card that is a cube is

If a card is drawn at random from a packet of 100 cards numbered 1 to 100, the probability of drawing a number on the card that is a cube is

A
$\frac{3}{100}$
B
$\frac{1}{25}$
C
$\frac{9}{100}$
D
$\frac{1}{10}$

Solution:

$n (S) = 100_{C_{1}}$

$E = {1, 8, 27, 64}$

$n (E) = 4$

the probability of drawing a number on the card that is a cube is $P (E) = \frac{4}{100} = \frac{1}{25}$

Related content

Happy World Laughter Day (May 4th, 2025)

75 Powerful Labour Day Quotes & Wishes to Inspire Hard Work and Dedication

Cloze Test in English Grammar: Best Tips, Rules, and Practice Questions

World Intellectual Property Day – April 26, 2025

Summer Season Fruits Name List in English for Kids & Students

Zodiac Signs – Hindi, Tamil, Telugu, Marathi & Kannada

Lazy Opposite Word in English Grammar | Antonyms of Lazy

Fat Opposite Word in English Grammar | Antonyms of FAT

Difference between Immigration and Emigration With Examples

77 Best Earth Day Quotes for Students and Kids