Respuesta :
10^5 = 100000
10^2 = 100
4 x 100,000 = 400,000
9 x 100 = 900
400,000 - 900 = 399,100
answer: 399,100
hope this helps
10^2 = 100
4 x 100,000 = 400,000
9 x 100 = 900
400,000 - 900 = 399,100
answer: 399,100
hope this helps