Question

Fill in the blanks:

8,943 = _______ ×1000+_______×100 + _______×10+ _______×1
= _______×10³+ _______×10²+ _______×10+_______×1

Answer 1

`8943=8* 1000+9* 100+4* 10+3* 1=8* 10^3+9* 10^2+4* 10^1+3* 1`

So in blanks there will be 8, 9, 4, 3

Explanation:

We have given that
`8943=.....* 1000+....* 100+....10+....1=....10^3+....10^2+....10^1+....1`

We have to fill the blanks

We know that
`8* 1000=8000`

`9* 100`

`4* 10`

`3* 1`

When we add all then

`8000+900+40+3=8943`

So in the blanks there will be 8 , 9, 4 , 3

We also know that
`8000=8* 10^3`

`900=9* 10^2`

`40=4* 10^1`

`3* 1=3`

So
`8943=8* 1000+9* 100+4* 10+3* 1=8* 10^3+9* 10^2+4* 10^1+3* 1`