5 multiples of 98 are: 98, 196, 294, 392, and 490.
245, 490, 735, 980 . . .
Three of them are 49, 490 and 49049.
4% of 490 is equivalent to 19.6
The first 10 multiples of 70: 70, 140, 210, 280, 350, 420, 490, 560, 630, 700
The multiples of 98 are an infinite set that starts with 98, 196, 294, 392, 490, 588, 686, 784, 882, 980, and so on.
The first 10 multiples of 49: 49, 98, 147, 196, 245, 294, 343, 392, 441, 490
98, 196, 294, 392, 490, 588, 686, 784.
All multiples MUST be multiples of 4.
98, 196, 294, 392, 490, 588, 686, 784, 882, 980, . . .
70, 140, 210, 280, 350, 420, 490
The first 15 multiples of 35: 35, 70, 105, 140, 175, 210, 245, 280, 315, 350, 385, 420, 455, 490, 525 . . . ∞