Math, asked by sanakhan65, 11 months ago

a die was rolled 100 times and the no. of times 6appered was noted if the probablity of getting a 6 be 2/5. how many times did 6 come up

Answers

Answered by surysbhanr433

1

Step-by-step explanation:

p(A)=n(A)÷n(s)

2÷5=n(A)÷100

n(a)=500÷2

n(a)=40

Answered by MaxPAYNE007

1

Answer:100*2/5.

40

Step-by-step explanation:

Previous Question

Next Question

Similar questions

Math, 5 months ago

Find the area of trapeizium ABCD;AB||DC i which AB =9cm, DC=4cm, AD=5cm and BC=5cm.

Biology, 5 months ago

Directions: In the following questions, the Assertions (A) and Reason(s) (R) have been put forward. Read both the statements carefully and choose the correct alternative from the following: (A) Both the Assertion and the Reason are correct and the Reason is the correct explanation of the Assertion. (B) The Assertion and the Reason are correct but the Reason is not the correct explanation of the...

English, 5 months ago

3upon 8 *9upon 4 18 upon 4 - 6 upon 4...

Science, 11 months ago

the largest flower in the world...

Physics, 11 months ago

How does lighting occur?

Biology, 1 year ago

Two plotted plants kept in oxygen free environment in transparent container one in total darkness and other in sunlight which one of two is likely to survive...

Chemistry, 1 year ago

When acetic acid treated with concern sulphuric acid?

Physics, 1 year ago

When is the magnitude of friction force always greater?