multiples of 400: 400, 800, 1200, 1600, 2000, 2400, ...
there are 9 multiples. they are 300,312,324,336,348,360,372,384,396.
9
All of the four-digit multiples of 400 end in 00.
100, 200, 300, 400, 500
multiples of 400: 400, 800, 1200, 1600, 2000, 2400, ...
there are 9 multiples. they are 300,312,324,336,348,360,372,384,396.
400 800 1200 multiples of 4
400, 600
No, 1900 is not a multiple of 400. The multiples of 400 are 400, 800, 1200, 1600, 2000, 2400, ...
It is: 1200
400, 600, 800.
9
Multiples of 100 include 100, 200, 300, 400 and so on. For them to be common, they need to be compared to another set of multiples.
32 of them.
There are 67.
400, 800, 1200, 1600, 2000, 2400, 2800, 3200 +400 . . .