Multiples of 800
The multiples of seven between 700 and 800 are: 707, 714, 721, 728, 735, 742, 749, 756, 763, 770, 777, 784, 791 and 798.
The multiples of 80 are: 80, 160, 240, 320, 400, 480, 560, 640, 720, 800, 880, & 960.
100, 200, 300, 400, 500, 600, 700, 800, 900
No, 1900 is not a multiple of 400. The multiples of 400 are 400, 800, 1200, 1600, 2000, 2400, ...
Multiples of 800
400 800 1200 multiples of 4
800, 1600, 2400, 3200, 4000, 4800, 5600, . . .
multiples of 400: 400, 800, 1200, 1600, 2000, 2400, ...
400, 600, 800.
400, 800, 1200 and so on to infinity.
The multiples of seven between 700 and 800 are: 707, 714, 721, 728, 735, 742, 749, 756, 763, 770, 777, 784, 791 and 798.
160, 320, 480, 640, 800.
They are: 200, 400, 600, 800 and 1,000
400, 800, 1200
8, 16, 24, 32, 40, 48 and just keep adding 8 until you get to 800.
The multiples of 80 are: 80, 160, 240, 320, 400, 480, 560, 640, 720, 800, 880, & 960.