Question

1. Find the S.P. if
(a) M.P. = Rs 5450 and discount = 5%
(b) M.P. = Rs 1300 and discount = 1.5%
2. Find the M.P. if
(a) S.P. = Rs 495 and discount = 1%
(b) S.P. = Rs 9,250 and discount = 7½%.
3. Find discount in percent when
(a) M.P. = Rs 625 and S.P. = Rs 562.50
(b) M.P. = Rs 900 and S.P. = Rs 873

Answer 1

Answer:

Given that,

(i)M.P=Rs.1300

Discount =5%

=5450−5450×

100

5

=5450−272.5

=5177.5

(ii) M.P=Rs.1300

Discount 1.5%

=1300−1300×

1000

15

=1300−19.5

=1280.5

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