Answer:
600
Step-by-step explanation:
+2
2 5
2 4
---------
First 5 x 4=20 which means add 2 to the equation 2 x 4
Second 4 x 2=8 + 2=10 do first 3 numbers are 100
third we put a 0 below the first 0 on first line.
fourth do 5 x 2=10 so we add 1 to 2 x 2
fifth 2 x 2 + 1= 5
sixth 100 + 500=600 and there's your answer
Hope this helps have a great afternoon:)