WHAT IS 6.5 TO DP(DECIMAL POINT) pls tell me

Question

Pls answer and explain topic of "DP" DECIMAL POINTS pls

Answer 1

DP means # of places to the right of the Decimal Point.

 

Consider 1.2345; it is rounded to 

1.2 (1 DP)

or 1.23 (2 DP) 

or 1.235 (3 DP).