Read the following word problems on addition: A. There are 15 oranges in one basket and 17 oranges in another basket. How many oranges are there altogether? B. The price of a mobile phone which is for ₹9,950 is increased by ₹375 after budget. What is the new price?Which of the following statements is correct?

• A. ‘A’ represents ‘aggregation’ structure of addition whereas ‘B’ represent ‘augmentation’ structure of addition.
• B. Both represents aggregation structure of addition.
• C. Both represents augmentation structure of addition.
• D. ‘A’ represents augmentation structure of addition whereas ‘B’ represents aggregation structure of addition.