Browse exam-wise, subject-wise, and country-wise MCQs with explanations.
Choose an option to check your answer.
365 = 52 weeks + 1 day.
The extra day is one odd day.
Choose an option to check your answer.
Seven days complete one week.
January 8 falls on the same weekday.
Choose an option to check your answer.
Inversion changes black to white and white to black.
The one white cell becomes the only black cell.
Choose an option to check your answer.
The four-item size-and-shape cycle repeats.
The next item returns to small circle.
Choose an option to check your answer.
The triangle rotates 90° clockwise each step.
After down comes left.
Choose an option to check your answer.
A full rotation returns an object to its original orientation.
Thus, it is unchanged.
Choose an option to check your answer.
Each face has one opposite face.
The six faces form three opposite pairs.
Choose an option to check your answer.
Multiply the dimensions.
4 × 3 × 2 = 24 cubes.
Choose an option to check your answer.
Only the single central cube is completely internal.
It has no painted face.
Choose an option to check your answer.
Edge-center cubes have exactly two painted faces.
There is one per edge and 12 edges.
Choose an option to check your answer.
Only corner cubes touch three outer faces.
A cube has eight corners.
Choose an option to check your answer.
Two ordinary folds create four layers.
One punch passes through all four layers.
