Harpreet tosses two different coins simultaneously (say, one is of Rs1 and other of Rs2). What is the probability that she gets at least one head?

Take any word problem from your textbook, make a mathematical model for the chosen problem and solve it. Problem: (Page No. 317, Ex. 9) Harpreet tosses two different coins simultaneously (say, one is of Rs. 1 and other of Rs. 2) What is the probability that she gets at least one head?

In a simultaneous toss of two coins, the probability of atleast one head is

In a simultaneous throw of two coins, find the probability of getting at least one tail.

8 coins are tossed simultaneously. Find the probability of getting at least 6 heads.

8 coins are tossed simultaneously. Find the probablity of getting at least 6 heads.

Two players A and B each toss 5 coins. Find the probability that A gets more heads than B.

In a simultaneous throw of two coins, find the probability of getting exactly two heads

Two players A and B each toss 5 coins. Find the probability that A and B get the same number of heads.

How many times must a man toss a fair coin so that the probability of having at least one head is more than 90%?

If three coins are tossed simultaneously then write their outcomes. Find the probability of getting at least one head (getting one or more than one head)