IIT
Hello student,
If you've forgotten your application number, you can try the following:
1. Check it on your previous emails (confirmation email NTA sends when you'd first registered)
2. Check it on your admit card
3. On the NTA portal, there's a tab "forgot application number". Click on that, and
Question : If a debenture of Rs.100 is issued at Rs.98 and is redeemable at Rs.105,
Debentures account will be credited by ---------
Option 1: Rs 98
Option 2: Rs 105
Option 3: Rs 100
Option 4: Rs 110
Correct Answer: Rs 100
Solution : Answer = Rs 100
Bank A/c Dr. 98
To Deb. Application and allotment A/c 98
Deb. Application and allotment A/c Dr 98
Loss on the issue of Deb. A/c Dr 7
To % Deb. A/c 100
To Premium on Red. of Deb. A/c 5
Question : A solid cuboid is melted to form several cubes. If the length, breadth and height of a cuboid are 20 cm, 16 cm and 8 cm and the edge of each cube is 4 cm, then the number of cubes is:
Option 1: 50
Option 2: 44
Option 3: 40
Option 4: 48
Correct Answer: 40
Solution : Dimensions of cuboid are 20, 16 and 8 cm. The length of the side of the cube = 4 Volume of cuboid = $l\times b\times h$ Volume of cube = $a^3$ Number of cubes = $\frac{\text{Volume of cuboid}}{\text{Volume of cube}}$ = $\frac{20\times 16\times 8}{4\times4\times4}$ =
Yes, it is possible to study online without coaching for IIT/JEE and still do well. Many students have done it successfully. Online study gives you flexibility, access to many resources, and can be effective if you are disciplined.
Arivihan is a great way to learn online because it offers:
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Question : Select the option that expresses the given sentence in reported speech.
She said, "It is my birthday next week."
Option 1: She said that my birthday was next week.
Option 2: She said that next week was her birthday.
Option 3: She said that it was her birthday the following week.
Option 4: She said that it is my birthday the following week.
Correct Answer: She said that it was her birthday the following week.
Solution : The correct option is the third option.
Reported speech involves conveying what someone else has said.
The steps of conversion are as follows:
The Question containing Inaapropriate or Abusive Words
Question lacks the basic details making it difficult to answer
Topic Tagged to the Question are not relevant to Question
Question drives traffic to external sites for promotional or commercial purposes
The Question is not relevant to User
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