1. There are 7 flowers in a bouquet. How many flowers are there in 21 bouquets?   2. There are 28 flowers in a bunch. Each flower has 7 petals. How many petals are there in the bunch?   3. A garland has 124 roses. If 47 roses are white, how many roses are not white in color?   4. How many bunches of 9 can be made from 324 flowers?   5. A florist placed 112 gladioli equally in 16 vases. How many gladioli were placed in each vase?