1.  Diane has 26 teddy bears. She gives away 16 of them to her best friend. How many teddy bears does she now have?   2. A pond contains 496 fish of which 71 are stationary. How many fish in the tank are moving?   3. There are 519 birds in a sanctuary of which 15 are white. How many birds are there of other colors?   4. A jungle has 770 deer. There are 481 spotted deer. How many deer do not have spots?   5. A magician starts with 30 rabbits and makes 11 rabbits vanish. How many rabbits remain?