3 số đó là 9 ; 10 ; 11.Tích của chúng là : 9 x 10 x 11 = 990
3 số đó là 9 ; 10 ; 11.Tích của chúng là : 9 x 10 x 11 = 990
If the sum of four consecutive numbers is 54 then their product has ... digits
If the sum of four consecutive numbers is 54 then their product has ............ digits
If the sum of four consecutive numbers is then their product has ...... digits.
If the sum of four consecutive numbers is then their product has ..... digits?
If the sum of four consecutive numbers is 54 then their product has ..... digits ?
Jack writes the consecutive natural numbers from 1 to 10 on a board. If he erases some of the numbers and adds up the remaining ones then he will get a sum of 30. The number of numbers that is erased on the board at most is
Jack writes the consecutive natural numbers from 1 to 10 on a board. If he erases some of the numbers and adds up the remaining ones then he will get a sum of 30. The number of numbers that is erased on the board at most is
Jack writes the consecutive natural numbers from 1 to 10 on a board. If he erases some of the numbers and adds up the remaining ones then he will get a sum of 30. The number of numbers that is erased on the board at most is ......
Jack writes the consecutive natural numbers from 1 to 10 on a board. If he erases some of the numbers and adds up the remaining ones then he will get a sum of 30. The number of numbers that is erased on the board at most is