Question

A mobile number consists of 10 digits. The first five digits of the number from the left side are 9,9, 7,9,8. Make the smallest mobile number by using 3, 2, 4, 1, 5 as the remaining 5 digits.

Answer 1

Answer:

1234578999.

Step-by-step explanation:

here, we basically have to make a 10 digit number using 2 numbers of 5 digits each.

part 1. the numbers we have are: 3, 2, 4, 1, 5.

to make the smallest number, we arrange them in ascending order. ie, 12345.

so, this is the first part: 12345.

part 2.

the numbers we have are: 9, 9, 7, 9, 8.

the ascending order for these numbers is 78999.

so, the second part will be 78999.

now, we join the two and it becomes 1234578999.

please mark as brainliest.

thanks!