Match the best estimate of measurement of weights in the following table. Object Measurement A. 1. 250g B. 2. 2g C. 3. l0kg D. 4. 1000kg

• A.  A-2, B-1,C-3,D-4   
• B.  A-3,B-4,C- 1.D-2
• C.  400    
• D.  A-4, B-2, C-1, D-3