Question

find the sum of all the 2 digit numbers which are either multiples of 2 or 3​

Answer 1

Answer:

10 +12+14+16+18+20+22+24+26+28+30+32+34+36+38+40+42+ 44+46+48+50+52+54+56+58+60+62+64+66+68+70+72+74+76+78+80+82+84+86+88+90+92+94+96+98 = 2,430