To find 25% of 80, use the following calculation:
1: Convert the percentage to a decimal:
25%=0.25
2: Multiply the decimal by 80:
0.25×80=20
Sales tax of 5% on the purchase of the item = 5% of 250
Sales tax of 4% on the purchase of the item = 4% of 250
Therefore, the difference in the item's purchase will be,
= 5% of 250 - 4% of 250
= 5/ 100 x 250 - 4 / 100 x 250
= 12.5 - 10
= 2.5
ND22-6-2023
To find the rate of discount, first, we need to find the amount of discount.
Amount of discount = Original price - Selling price
= Rs 9,000 - Rs 7,200
= Rs 1,800
Now, we can find the rate of discount.
Rate of discount = (Amount of discount / Original price) × 100
= (Rs 1,800 / Rs 9,000) × 100
= 20%
So, the correct answer is: 20%
Let the total number of pencils be x.
So, x - (110 + 75) = 315 x - 185 = 315 x = 500
Now, percentage of pencils given away: (185 / 500) × 100 = 37%
To find 12% of 400:
Step 1: Calculate 12% of 400.
12% of 400 = (12 / 100) × 400
= 0.12 × 400
= 48
5 percent × 11000
= (5 ÷ 100) × 11000
= (5 × 11000) ÷ 100
= 55000 ÷ 100
= 550
Now we have: 5% of 11000 = 550
M.P. of an electric Iron = Rs. 690
After Discount, S.P. = 90% of 690 = Rs. 621
Gain = 8%
C.P of an electric Iron = 621×100100+8
= 621×100108= Rs.575
No Discount, gain of Iron = 690 - 575 = Rs. 115
gain % = 115575×100=20
Shakib has rupees 75
he gives 20% of its as Alam
the remaining amount is= 75x20/100
= 15
= 75-15 = 60
Credit sale of $750
Terms 2/10, net/30
$50 is granted on June 16
= (750-50)x 0.98
= 700 x 0.98
= 686
450 is 15% of 3000
Steps to solve "450 is 15 percent of what number?"
We have, 15% × x = 450
or,
15
100
× x = 450
Multiplying both sides by 100 and dividing both sides by 15,
we have x = 450 ×
x = 3000
If you are using a calculator, simply enter 450×100÷15, which will give you the answer.