Question

Find the sum of the first 4 multiples of 10

Answer 1

The multiples of 10. Answer : 10,20,30,40,50,60,70,80,90,100,110,120,130,140,150,160,170,180,190,200,210,220,230,240,250,260,270,280,290,300,310,320,330,340,350,360,370,380,390,400,410,420,430,440,450,460,470,480,490,

Answer 2

100

Explanation:

First four multiples of 10 are :

10 , 20 , 30 , 40

So their sum is

10+20+30+40 = 100