![Calculate the electricity bill amount for a month of 31 days , if the following devices are used as specified : (a) 3 bulbs of 40 w for 6 hours (b) 4 Calculate the electricity bill amount for a month of 31 days , if the following devices are used as specified : (a) 3 bulbs of 40 w for 6 hours (b) 4](https://edurev.gumlet.io/ApplicationImages/Temp/7955418_4ddc840b-77f1-4be4-8907-f8ed59591def_lg.png)
Calculate the electricity bill amount for a month of 31 days , if the following devices are used as specified : (a) 3 bulbs of 40 w for 6 hours (b) 4
Calculate the electricity bill amount for a month of April, if 4 bulbs of 40 W are used for 5h, 4 tube lights of 60 W are used for 5h, a TV
![calculate the electricity bill amount for a month of 30 days,if the following devices are used as specified- 1)3 bulbs - Science - Work and Energy - 11043971 | Meritnation.com calculate the electricity bill amount for a month of 30 days,if the following devices are used as specified- 1)3 bulbs - Science - Work and Energy - 11043971 | Meritnation.com](https://s3mn.mnimgs.com/img/shared/content_ck_images/ana_qa_image_58b303f3b92c1.jpeg)