Question

The approximation for 1.21428571 upto 3 decimal place

Answer 1

Heya here is your answer
1.214
Hope it helps
Please mark brainliest

Answer 2

The approxiamte value of given number upto three decimal place is 1.214
because the digit at fourth deciaml place is less than 5 so in round figure there is no change in the digit .

Eg: If the number would 1.2145= 1.215
or 1.2146=1.215
1.2147=1.215 and so on.

Hope u got my point..