Related Questions

An item costs 90% of its original price. If Tk. 90 is added to the discount price, the cost of the item will be equal to its original price. What is the original price of the item?
A Tk. 9
B Tk. 90
C Tk. 900
D Tk. 990
The concept of carbon credit originated from which one of the following?
A Earth Summit
B Rio de jeneiro
C Kyoto Protocol
D Montreal Protocol
The concept of constitution first originated in-
A Switzerland
B Britain
C U.S.A
D Japan
The concept of Sagunabrahmana was the outcome of which concept of Bhakti Movement?
A Nirgunabraman
B Vaishanavism
C Shaivism
D None of the above
A concept is a word or a phrase which symbolizes the phenomenon and helps to communicate the finding. Which fact about the concept is wrong?
A It is similar to an the same thing as a fact
B It is abstracted from the sense perceptions
C They are logical constructs created from the sense impressions or complex experiences
D It should not be confusing
In 2000, the book value of a car was 2/3rd of the original purchase price, and in 2004, its book value was 1/2 of the original purchase price. By what percentage did the value of the car decrease from 2000 to 2004.
A 16.67%
B 25%
C 33.33%
D 50%
An instrument store gives a 10% discount to all students off the original cost of an instrument. During a school sale, an additional 15% is taken off the discounted price. Rahim, a student at the local high school, purchases a flute for Tk. 306. What was its original cost before discount?
A Tk. 400
B Tk. 408
C Tk. 375
D Tk. 425
A students first reduced a number by 20% and then increased it again by 20% . If the difference between the last number and the original number is 8, then the original number was :
A 200
B 250
C 300
D 450
Increasing the original price of an item by 15 percent and then increasing the new price by another 15 percent is equivalent to increasing the original price by
A 32.25%
B 31.00%
C 30.25%
D 35.54%
Increasing the original price of an article by 15 percent and then increasing the new price by 15 percent is equivalent to increasing the original price by --
A 32.25%
B 31.00%
C 30.25%
D 30.00%

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