Consider two rectangular sheets, Sheet M and Sheet N of dimensions 6 cm x 4 cm…
GATE · 2021 · CE · Set 1 · General AptitudeGATE · 2021 · CY · General AptitudeGATE · 2021 · IN · General Aptitude
Consider two rectangular sheets, Sheet M and Sheet N of dimensions 6 cm x 4 cm each.
Folding operation 1: The sheet is folded into half by joining the short edges of the current shape.
Folding operation 2: The sheet is folded into half by joining the long edges of the current shape.
Folding operation 1 is carried out on Sheet M three times.
Folding operation 2 is carried out on Sheet N three times.
The ratio of perimeters of the final folded shape of Sheet N to the final folded shape of Sheet M is ______.
- A.
13 : 7
- B.
3 : 2
- C.
7 : 5
- D.
5 : 13
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