Question

Match List-1 (Grade of cement and Age) with List-2 (Compressive strength in N/$m{m}^2$) and select the correct answer using the code given below the lists:

List-1 List-2
A. Grade 33 (7 days) 1. 27
B. Grade 43 (28 days) 2. 43
C. Grade 53 (3 days) 3. 22
D. Grade 43 (7 days) 4. 33

• A. A-4, B-2, C-1, D-3
• B. A-3, B-2, C-1, D-4
• C. A-4, B-1, C-2, D-3
• D. A-3, B-1, C-2, D-4

Answer 1

The correct option is B A-3, B-2, C-1, D-4

The compressive strength in N/$m{m}^2$ for ordinary 33 grade, 43 grade and 53 grade cement is shown below

Grade	3 days	7 days	28 days
33	16	22	33
43	22	33	43
53	27	37	53