Question

Round off o.00845 to 2
figures
significant​

Answer 1

Answer:

0.01

Explanation:

when we are rounding off a number we have to take the no. as per given rule

suppose no. is m.nxy,where m,n,x,y are whole numbers,

1) if y is greater than 5 then, increase x by 1 while rounding it off

2) if y is less than or equal to 5 then, x will remain as it is while rounding off