6000 + 700 + 1 = _________

Smallest 4 digit number is

Write the smallest 4 digit number using the digit 9,1,2,6

Write the greatest 4 digit number using digits 0,3,7,2

Which one is the largest 4 digit number?

How many tens are there in 60000?

Write the successor of 7099

Write the predecessor of 4961

7000 + 200 + 30 + 1 = __________

Five thousand,six hundred and twenty two = _________