The given spinner is spun twice and the two numbers got are used to form a 2 digits number.how many different 2digits numbers are possible? Please help me guys..
Answers
Answered by
5
Answer:
90 different two-digit numbers.
Step-by-step explanation:
Assuming that the spinner contains number from 0 through 9.
The spinner is spun twice.
The two numbers are used to form a 2 digit number.
The number of ways we can get 2 digit numbers:
The first digit can be 1, 2, 3, 4, 5, 6, 7, 8, 9 = 9 ways
The second digit can be 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 = 10 ways
The number of ways we can get 2 digit number = 9 x 10 = 90 ways
Similar questions