Question

Please I need help?!

Answer 1

1a. 460313

1b. 405040

1c. 100000 more

2a. 176960

2b. 12097

2c. 839000

2d. 452210

Explanation:

2d. 442210

+ 10000

________

452210

2c. 849000

- 10000

________

839000

2b. 13097

- 1000

_______

12097

2a. 100000

+ 76960

________

176960

1c.

`- 347077 + 447077 = 100000`

1b.

`300000 + 90000 + 5000 + 40 = 395040 \\ \\ 10000 + 395040 = 405040`

1a.

`-100000 + 560313 = 460313`

I am joyous to assist you anytime.