Question

What amount of money would Tej be paid for the final week of term? *
Rs. 4000
Rs. 3200
Rs. 4096
Rs. 4800
(iii) If Smriti forgets to wash dishes on 3 days in the first four weeks of their school team, how much money would she be getting during the entire four weeks? *
Rs. 24
Rs. 21
Rs. 27
Rs. 18​

Answer 1

Answer:

RS 27

Step-by-step explanation:

Answer 2

Answer:

1) They will be paid Rs 16, Rs 32 and Rs 64 for 4th, 5th, and 6th week respectively.

2) Tej will be paid Rs. 4096 for the final week (12th week) of the term. Therefore, the correct option is c) Rs.4096

3) If Smriti forgets to wash dishes on 3 days during the first four weeks, she will be paid Rs.21.
Therefore, the correct option is b) Rs.21

Question:

I believe you are looking for solution to this question:

During a twelve week school team, Tej and his sister Smriti agreed to wash the dishes for their parents from Monday to Friday. Tej did them on Monday, Wednesday and Friday, leaving Smriti to do them on Tuesday and Thursday. They negotiated with their parents to. be paid Rs. 2 for the first week, Rs. 4 for the second week, Rs. 8 for the third week, and so on. If anyone forgets to do his/her job on any weekday, he/she had to return Rs. 3.

1) How much will they be paid in weeks 4,5 and 6?

2) What amount of money would Tej be paid for the final week of term?

3) If Smriti forgets to wash dishes on 3 days in the first four weeks of their school team, how much money would she be getting during the entire four weeks?

Explanation:

1) The amount for every week is in Arithmetic Progression, i.e., 2,4,8... and so on.

∴ Amount for 4th, 5th, and 6th weeks will be:

4th week= Rs.16

5th week= Rs.32

6th week= Rs.64

2) Amount that Tej would receive at the end of the final week of the term will be:

= Rs.4096 (Through Arithmetic Progression).

3) Total amount Smriti would have got for the first 4 weeks of the term:

=2+4+8+16

= Rs.30

∵ She did not wash dishes on 3 days during the first 4 weeks, there will be a reduction amounting to Rs.3 each fault day.

∴ Reduction amount= 3×3

= Rs.9

Final amount that Smriti gets after 4 weeks of the term, including 3 days fault= 30-9

= Rs.21