152 Loyola Bank classifies its assets and liabilities and the period . (maturity buckets) within which they are subject to repricing as on March 31,

Three question about the calculation of interest-sensitive gap. All the referenced choices are highlighted.

But I want to wonder why we should choose that choice. 

My own answer of the first question: interest-sensitive gap = repriceable asset - repriceable liabilities = 725 - 690 = $35m

second question: 515 - 500 = $15m

last question: (200 - 280) * 2% = -1.6m

Help!