Arecipe calls for 1 part beans to 1-1/2 parts rice. if 1-1/2 parts of beans are used how much rice should be used

 part of rice should be used.

Step-by-step explanation:

A recipe calls for 1 part beans to part rice.

If parts of beans used,

rice should be = ×

                         = ×  

                         =                              

                         = part or 2.25 parts rice

 part of rice should be used.