Question

Write in place value table and then as a decimal number
1. 8/10 +3/100
2. 4*1/10+2/100+3/1000
3. 38+ 8/10+4/100+9/1000
4. 232+7/100+8/1000
please give explation
Please fast I need immedietly​

Answer 1

Answer:

Decimals

1. 0.83

2. 0.423

3. 38.849

4. 232.078

Answer 2

Answer:

I hope my answer is right