Question

It's urgent please give right ans​

Answer 1

Answer:

C.P of the flower vase=Rs.120. Loss =10 percent.

S.P= C.P. ×(100- Loss percent)100=Rs.120×(100-10)

100=Rs. 120×90100

=Rs. 108

hope this ans helps u.

Answer 2

1st Answer

The cost of a flower vase is rupees 120. If the shopkeeper sells it at a loss of 10%. Find the price at which it is sold?

Given :

Cost price of flower vase : ₹120

Loss percentage : 10%

To find :

The selling price of the flower vase.

Solution :

Selling price of the flower vase :

$\sf \dashrightarrow \dfrac{(100 - Loss\%)}{100} \times CP$

$\sf \dashrightarrow \dfrac{(100 - 10)}{100} \times 120$

$\sf \dashrightarrow \dfrac{90}{100} \times 120$

$\sf \dashrightarrow \dfrac{90}{5} \times 6$

$\sf \dashrightarrow \dfrac{90 \times 6}{5} = \dfrac{540}{5}$

$\sf \dashrightarrow \cancel \dfrac{540}{5} = 108$

Hence, the selling price of flower vase is ₹108.

2nd Answer

Selling price of a toy car is ₹540. If the profit made by shopkeeper is 20%. What is the cost price of the toy car?

Given :

Selling price of the toy car : ₹540

Profit percentage : 20%

To find :

The cost price of the toy car.

Solution :

Cost price of the toy car :

$\sf \dashrightarrow \dfrac{100}{(100 + Profit\%)} \times SP$

$\sf \dashrightarrow \dfrac{100}{(100 + 20)} \times 540$

$\sf \dashrightarrow \dfrac{100}{120} \times 540$

$\sf \dashrightarrow \dfrac{5}{6} \times 540$

$\sf \dashrightarrow \dfrac{5 \times 540}{6} = \dfrac{2700}{6}$

$\sf \dashrightarrow \cancel \dfrac{2700}{6} = 450$

Hence, the cost price of the toy car is ₹450.

3rd Answer

Anita takes a loan of 5000 at 15% per year rate of interest. Find the interest she has to pay at the end of one year.

Given :

Principle : ₹5000

Rate of interest : 15%

Time : 1 year

To find :

The interest rupees she has to pay at the end of 1 year.

Solution :

Simple interest :

$\sf \dashrightarrow Simple \: Interest = \dfrac{P \times R \times T}{100}$

$\sf \dashrightarrow \dfrac{5000 \times 15 \times 1}{100}$

$\sf \dashrightarrow \dfrac{5000 \times 3 \times 1}{20}$

$\sf \dashrightarrow \dfrac{5000 \times 3}{20}$

$\sf \dashrightarrow \cancel \dfrac{15000}{20} = 750$

Hence, the simple interest to be paid at end of one year is ₹750.