Question

20 + 30 + 90 + 2 + 278 + 7 + 2891 + 29 = Whats the answer?

Answer 1

3347

Explanation:

20+30=50

50+90=140

140+2=142

142+278=420

420+7=427

427+2891=3318

3318+29=3347

Answer 2

3347 is the answer. Hope that helps