1. Cheryl made a necklace for her doll using 12 blue beads and 26 black beads. How many beads does the necklace have?   2. Barbara has two dolls. The first doll costs $ 9 and the second costs $ 3. How many dollars do the two dolls cost?   3. Bill empties 34 marbles from a small box into a big box that already contains 2 marbles. How many marbles are now there in the big box?   4. Bill arranges 23 blocks in four stacks. He then arranges 30 blocks in six stacks. How many blocks did he arrange in the ten stacks?   5. Bill likes toy vehicles. He has 2 vans and 86 trucks. How many toy vehicles does he have?