Raman's monthly salary is Rs. 16,500/-. He saves rupess 1/3 of his salary for five months. For the next seven months he saves rupees 1/4 of his salary.
1) How much did he save during first five months?
2) How much did he save next seven months?
3) what is the total saving during the whole year?
4) What is hie total income for the whole year?
Answers
Answered by
0
Step-by-step explanation:
S
n
=16500,n=10,d=100
S
n
=
2
n
[2a+(n−1)d]
∴16500=
2
10
[2a+(10−1)100]
16500=5[2a+900]
16500=10a+4500
10a=12000
∴a=1200
Hence he saves Rs. 1200 in first year.
hope it helps mark me as the brailest
Answered by
1
Answer:
i solved this question in my notebook and i have send you
Step-by-step explanation:
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