International Maths Olympiad Forum By SOF Olympiad Trainer

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Subject :IMO    Class : Class 3

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Subject :IMO    Class : Class 3

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Subject :IMO    Class : Class 4

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Class : Class 5
A

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Subject :IMO    Class : Class 8

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Subject :IMO    Class : Class 1

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Class : Class 8
Number of squares in given figure = 9 Area of 9 squares = 576 cm 2 Area of 1 square = 576 ÷ 9 = 64 cm2 = 8 cm × 8 cm ∴ Side of 1 square = 8 cm ∴ Perimeter of the given figure = 20 × 8 cm = 160 cmSo the correct answer is B

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Subject :IMO    Class : Class 4

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Subject :IMO    Class : Class 6

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Class : Class 1
option d

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Class : Class 7
option d ) R and S

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Subject :IMO    Class : Class 8

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Class : Class 8
Option. A

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Class : Class 8
A

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Subject :IMO    Class : Class 1

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Subject :IMO    Class : Class 4

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