Respuesta :

desire04

Answer:

40978

Step-by-step explanation:

a hundred =100

so, 9 hundreds =9×100=900

ten thousand =10000

4 ten thousands =40000

8 ones=8×1=1

1ten=10

7 tens=7×10=70

so,9 hundreds + 4 ten thousands + 8 ones + 7 tens=900+40000+8+70

=40978