Question

The invention of the zero made mathematics

easier to spell
easier to write
hard to add
hard to write

Answer 1

@EclipsedStar

Answer 2

Which do you think?

Answer 3

Do you think zeroes made math harder?

Answer 4

no

Answer 5

Yes, so we can eliminate C and D.

Answer 6

Which do you think between A and B?

Answer 7

i think a

Answer 8

Easier to spell? That doesn't sound right to me...

Answer 9

yea your right

Answer 10

so it would be B

Answer 11

Yes. Correct. :)

Answer 12

thanks

Answer 13

Don't mention it.

Answer 14

:)

Answer 15

@slickster256 Since you have your answer, you can close your post. Thank you. :)