Question

kiran is a teacher and takes home 68 papers to grade over the weekend. he can grade at a rate of 6 papers per hour. how many papers would kiran have remaining to grade after working for 7 hours?

Explanation:

Step1: Calculate the number of papers graded in 7 hours.

To find the number of papers graded in 7 hours, we use the formula: Number of papers graded = rate × time. The rate is 6 papers per hour and the time is 7 hours. So, the number of papers graded is $6\times7 = 42$.

Step2: Calculate the remaining papers.

To find the remaining papers, we subtract the number of papers graded from the total number of papers. The total number of papers is 68, and the number of papers graded is 42. So, the remaining papers are $68 - 42 = 26$.

Answer:

26