" Write the next three natural numbers after "10999" ."

Write the next three whole numbers after 30999.

Write any three natural numbers.

Write the sequenceof natural numbers.

Write the smallest natural number.

The average of 5 consecutive numbers is m. if the next three natural numbers are also included, how much more then m will the average of these 8 numbers be ?

Write the next three rational numbers to complete the pattern: (-8)/( 7) , (-16)/(14), (-24)/( 21) , (-32)/(28) , _____ , ______ , ______ .

Write the next three rational numbers to complete the pattern: (4)/(-5) , (8)/(-10), (12)/(-15), (16)/(-20) , _____ , ____ , _____ .