class 12th English half yearly question paper solution || english half yearly paper mp board 2021-22

11th class English model paper solution

12th English Answer Key 2022 Set-A to J | English Objective Answer Key 2022 Bihar Board

Dipika scored 35 out of 50 in the half-yearly examination and 65 out of 100 in the final examination in English. In which examination was her performance better?

A small office supply store sells paper clips in packs of 100 and packs of 250. If the store has 84 packs of paper clips in stock totalling 12,300 paper clips, how many paper clips would a customer buy if he buys half on the packs of 250 that the store has in stock?

Raman secured 750 in aggregate in the half-yearly examination in class 7. In the final examination, Raman's aggregate marks reduced to 720. Find the percentage decrease in Raman's marks.

Given below is the diagram of an experimental set-up to study the process of transpiration in plants. Study the same and then answer the questions that follow : After about half an hour what change, if any, would you expect to find in the cobalt chloride papers placed on the dorsal and ventral sides of the leaf? Give a reason to support your answer.

Use graph paper for this question. The amrks obtained by 120 students in an English test are given below : Draw the ogive and hence, estimate : the upper quartile marks.

Use graph paper for this question. The marks obtained by 120 students in an English test are given below : Draw the ogive and hence, estimate : the median marks.

Calculate the amount and compound interest on (a) Rs 10,800 for 3 years at (12) 1/2% per annum compounded annually. (b) Rs 18,000 for (2)1/2 years at 10% per annum compounded annually. (c) Rs 62,500 for (1)1/2 years at 8% per annum compounded half yearly. (d) Rs 8,000 for 1 year at 9% per annum compounded half yearly. (You could use the year by year calculation using SI formula to verify). (e) Rs 10,000 for 1 year at 8% per annum compounded half yearly.