pls give a solution
![Pls Give A Solution class=](https://ph-static.z-dn.net/files/dac/ad5a133130b64c9be726839bd7f231c0.jpg)
Answer:
1.B
2.B
3.A
Step-by-step explanation:
1. 240/600=2/5
2/5= 40%
2. 890x0.08=71.2
3. 450x25%=450x0.25
450x0.25= 112.5