Question

7kg-2kg 200g+400g .

with explanation



fast my exam is going on​

Answer 1

Answer:

 3.200

Step-by-step explanation

7.000              3.800

-2.200           + 0.400

3.800                3.200

Answer 2

As per DMAS
STEP 1: 200g+400g
STEP 2: 600g + 7kg-2kg
So the answer is 5kg 600g or u can also write it like this 5.6kg
Your choice how to write