Answer:
the answer to this would be 1.30
Explanation:
its 1.30 not 1.210 cause the 8 in the thousandths place means we have to round 9 upwards and we can't make it a 10 so we make the 2 a 3, then we write out what we have, which is 1.30
I am joyous to assist anyone at anytime :)