Pauljakebollenago Pauljakebollenago Math Answered m. Write the missing number/factor. 16. 4x8 = 8 x 17. ____*7 = 7x9 x77 18. x 2 = 2 x 8 19. 3 x 9 =_x3 3x9 20, 6X4= X3 X6