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Mensuration: Surface Area and Volume: Practice 4

Section A: Core Practice

Question 1mcq
Find the perimeter of a rectangle of length 12 cm12\,cm and breadth 5 cm5\,cm.
A.34 cm34\,cm
B.60 cm60\,cm
C.17 cm17\,cm
D.24 cm24\,cm
Question 2mcq
Which unit is appropriate for volume?
A.cm2cm^2
B.degrees
C.cmcm
D.cm3cm^3
Question 3mcq
A student must solve a computational thinking with solids problem accurately. Which approach shows good step-by-step mathematical thinking?
A.Break the problem into smaller steps, apply the correct rule, and check the result.
B.Change the given data to make calculation easier.
C.Guess the answer without checking.
D.Ignore units, labels and conditions.
Question 4mcq
Find the perimeter of a rectangle of length 12 cm12\,cm and breadth 5 cm5\,cm.
A.34 cm34\,cm
B.60 cm60\,cm
C.17 cm17\,cm
D.24 cm24\,cm
Question 5mcq
Which unit is appropriate for volume?
A.cm2cm^2
B.degrees
C.cmcm
D.cm3cm^3

Section B: Application Practice

Question 6mcq
A student must solve a computational thinking with solids problem accurately. Which approach shows good step-by-step mathematical thinking?
A.Break the problem into smaller steps, apply the correct rule, and check the result.
B.Change the given data to make calculation easier.
C.Guess the answer without checking.
D.Ignore units, labels and conditions.
Question 7mcq
Find the perimeter of a rectangle of length 12 cm12\,cm and breadth 5 cm5\,cm.
A.24 cm24\,cm
B.17 cm17\,cm
C.60 cm60\,cm
D.34 cm34\,cm
Question 8mcq
Which unit is appropriate for volume?
A.degrees
B.cm2cm^2
C.cm3cm^3
D.cmcm
Question 9mcq
A student must solve a computational thinking with solids problem accurately. Which approach shows good step-by-step mathematical thinking?
A.Break the problem into smaller steps, apply the correct rule, and check the result.
B.Guess the answer without checking.
C.Change the given data to make calculation easier.
D.Ignore units, labels and conditions.
Question 10mcq
Find the perimeter of a rectangle of length 12 cm12\,cm and breadth 5 cm5\,cm.
A.60 cm60\,cm
B.34 cm34\,cm
C.24 cm24\,cm
D.17 cm17\,cm