Question

Arrange the following papers in ascending order as per the thickness of the paper.
A. Cardboard
B. Tracing paper
C. Art card paper
D. News print paper
Choose the correct answer from the options given below :

• A. B, D, A, C
• B. B, D, C, A
• C. A, C, B, D
• D. D, A, B, C

Hint:

Tracing paper is among the thinnest paper types, while cardboard is one of the thickest and strongest paper materials.

Answer 1

The Correct Option is B

Concept: Ascending order according to paper thickness means arranging papers from thinnest to thickest. Different paper materials are used for different printing and artistic purposes depending upon their thickness, texture, and strength.

Step 1: Understanding the types of paper. The papers mentioned are:
• Cardboard
• Tracing paper
• Art card paper
• News print paper Each has a different thickness and application.

Step 2: Analyzing relative thickness.
• Tracing paper is very thin and translucent
• News print paper is slightly thicker
• Art card paper is comparatively thick and strong
• Cardboard is the thickest among all

Step 3: Arranging from thinnest to thickest. Thus, the ascending order becomes: \[ \text{Tracing paper} \rightarrow \text{News print paper} \rightarrow \text{Art card paper} \rightarrow \text{Cardboard} \] Using the labels: \[ B \rightarrow D \rightarrow C \rightarrow A \]

Step 4: Matching with the options. Option (B) correctly matches: \[ B, D, C, A \] Hence, Option (B) is correct.

Step 5: Why the other options are incorrect.
• Option (A) incorrectly places cardboard before art card paper
• Option (C) starts with cardboard which is actually the thickest
• Option (D) incorrectly starts with newsprint Therefore, those options are incorrect. Final Conclusion: The correct ascending order according to thickness is: \[ \boxed{B, D, C, A} \] Hence, the correct option is: \[ \boxed{(2)} \]