International Maths Olympiad Forum By SOF Olympiad Trainer - Page 740
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Dhwani Tiwari from Bhandari Public school , Khandwa
Subject :IMO    Class : Class 5

Ans 1:

Sahasra Shanker from KV IIT, Chennai
Class : Class 6
Correct answer is (D).SolutionBase of triangle = 6cmHeight of triangle = 5cmArea of triangle = 1/2 x Base x Height = 1/2 x 6 x 5 = 15cm2

Ans 2:

y rahaav karthikeyan from the indian public school, TIRUCHENGODE
Class : Class 9
Think the incomplete squares as 0.5 squares so you can find it.

Ans 3:

Riya Shubhanjlee from G D Goenka Global School, Noida
Class : Class 5
We count that if the small triangles can be fitted to make a box

Ans 4:

Dibyanshu Dibyajyoti Das from TATA DAV Public School, Joda,Keonjhar
Class : Class 5
area of any triangle is height * base / 2 . So the height is 5 cm and base is 6 . 5*6+30/2=15

Ans 5:

sharvi from delhi public school gurugram, gurugram
Class : Class 6

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vani bhambhani from ,
Subject :IMO    Class : Class 7

Ans 1:

chabhinand from nalanda vidya niketan, Vijayawada
Class : Class 8
pls solve if any body can do it

Ans 2:

SUVAMDEBNATH from KVS BAMANGACHI, Howrah
Class : Class 9
please solve

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vani bhambhani from ,
Subject :IMO    Class : Class 7

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is C.

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vani bhambhani from ,
Subject :IMO    Class : Class 7

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is A.

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vani bhambhani from ,
Subject :IMO    Class : Class 7

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is D.

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vani bhambhani from ,
Subject :IMO    Class : Class 7

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is C.

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vani bhambhani from ,
Subject :IMO    Class : Class 7

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is D.

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vani bhambhani from ,
Subject :IMO    Class : Class 7

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
The correct answer is B.

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Suhani from DPSG, Modinagar
Subject :IMO    Class : Class 3

Ans 1:

Sharvi Deshmukh from BRPS, Pune
Class : Class 1
(a) ten and half

Ans 2:

angshuman mandal from dps ,durgapur, Durgapur
Class : Class 3
ans-(A)

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Maina from KIS, Pune
Subject :IMO    Class : Class 5

Ans 1:

JOIS GEORGE from Dimension, Singapore
Class : Class 5
How?

Ans 2:

Aaradhya Kansana from SAGE International school, Bhopal
Class : Class 5
How !

Ans 3:

PS Gour from Chirec international schoo The best 30 years and beyond, Hyderabad
Class : Class 7
could you give me the working of the Q

Ans 4:

RudrashishChakraborty from Sudarshan Vidyamandir ICSE Academy, Bengaluru
Class : Class 6

Ans 5:

Mihir Rampally from VIBGYOR HIGH BALEWADI, Pune
Class : Class 8
Calculate squares of all numbers and then add them up. 7x7=49 2x2=4 1x1=1 49 4 1=54.

Ans 6:

Shreyas Singh from Podar International School, Pune
Class : Class 6

Ans 7:

Jahnavi Modi from Adhira International School, Pune
Class : Class 6

Ans 8:

Harsh Kumar from Maharishi Vidya Mandir, Guwahati
Class : Class 8
1st figure: 22 72 12 = 542nd figure: 42 82 72 = 1293rd figure: ? = 32 92 52 = 115

Ans 9:

Jahnavi Modi from Adhira International School, Pune
Class : Class 6

Ans 10:

y rahaav karthikeyan from the indian public school, TIRUCHENGODE
Class : Class 9
The answer is 140

Ans 11:

Ashish from St Mary, New Delhi
Class : Class 7
1

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