Class 4

Carts and Wheels (Circles) question bank (Mathematics)

Practice 43 free Class 4 Mathematics - Carts and Wheels (Circles) questions with answers and step-by-step solutions.

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Q1.

In an advanced examination problem on 'Center, Radius, and Diameter', how do you verify that your calculated solution is correct?


(A)
Substitute the obtained value back into the original conditions of Center, Radius, and Diameter
(B)
Assume it is correct without checking
(C)
Change the question
(D)
None of the above
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Q2.

What common mathematical error must students avoid when solving problems in 'Center, Radius, and Diameter'?


(A)
Writing neat steps
(B)
Ignoring signs (positive/negative), decimal points, or forgetting to balance both sides of an equation
(C)
Using standard units
(D)
Double checking the answer
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