<h3>Answer: 144</h3><h3>Step-by-step explanation:</h3><h3 />
Since, the first 9 multiple of 4 starts from 0 are,
0, 4, 8, 12, 16, 20, ................
Which is an AP,
Having the first term,
And, the successive difference, d = 4,
Since, the sum of the n term of an AP,
Hence the sum of 9 term of the above AP,