1. Debbie made a necklace for her doll using 14 blue beads and 48 black beads. How many beads does the necklace have?   2. Cheryl has two dolls. The first doll costs $ 8 and the second costs $ 3. How many dollars do the two dolls cost?   3. Ronald empties 20 marbles from a small box into a big box that already contains 6 marbles. How many marbles are now there in the big box?   4. Ronald arranges 40 blocks in four stacks. He then arranges 24 blocks in six stacks. How many blocks did he arrange in the ten stacks?   5. Ronald likes toy vehicles. He has 6 trucks and 73 vans. How many toy vehicles does he have?