Answer:
So there are 500 pairs of numbers that have a sum of 1001. Thus, the sum of numbers from 1 to 1000 is 500*1001 = 500,500.
Step-by-step explanation:
74
93
w/3=4
w=12
3 x 4 = 12
to undo division, you multiply.
u=18
u/3 =6
Multiply each side by 3
u/3*3 =6*3
u = 18
