International Maths Olympiad Forum By SOF Olympiad Trainer - Page 177

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Subject :IMO    Class : Class 8

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Class : Class 9

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Class : Class 8

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Subject :IMO    Class : Class 4

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Class : Class 5

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Subject :IMO    Class : Class 9

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Class : Class 9
Option c

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Class : Class 9
Option c

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Subject :IMO    Class : Class 8

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Subject :IMO    Class : Class 3

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Class : Class 4
The correct answer is option D because it is saying how much he will drink in one week , so 16 x 7 = 112 ..

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Class : Class 3
No the answer is c

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Class : Class 6
D ,beacuse 16 * 7 = 112

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Class : Class 4
D 16x7=112

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Subject :IMO    Class : Class 9

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Subject :IMO    Class : Class 9

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Subject :IMO    Class : Class 3

Ans 1: (Master Answer)

Class : Class 1

(D): Cost of a toy car = cost of 2 dolls = ₹ 146
So cost of one doll = 146/2 = ₹ 73
Therefore, total cost of 2 toy cars and 6 dolls = 2(146) + 6(73)
= 292 + 438
= ₹ 730
 


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