Question

B Express in the standard form.
1. 8 x 10000 + 4 x 1000 + 5 x 100 + 7 × 10 + 3 ×1
2. 3 100000 + 7 × 10000 + 6 x 1000 + 4 x 100 + 5 x 10 + 3 x 1
3. 3 1000000 + 2 x 100000 + 5 x 10000 + 4 x 1000 + 7 x 100
+ 9 x 10 + 5 x 1
4. 1 × 10000000 + 1 × 1000000 + 1 100000 + 1 10000
+ 1 x 1000 + 1 x 100 + 1 x 10 + 1 x 1​

Answer 1

Step-by-step explanation:

1. 84513
2. 376453
3. 3254795
4. 11111111