UPSKILL MATH PLUS

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1. A submarine is at \(32\) feet below the sea level. Then it moves up \(8\) feet. Find the depth of the submarine.
 
Depth of the submarine \(=\)
 
 
2. Sita saved \(₹225.00\) and she has spent \(₹400\) on credit basis for the purchase of stationary. Find her due amount.
 
Due amount \(=\) \(₹\)
 
 
3. From the ground floor a man went up six floors and came down six floors. In which floor is he now?
 
Landing floor \(=\)