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Nariya zarna from Gajera, Surat
Subject :IMO    Class : Class 6

Ans 1:

Falguni from Navkis, Bangalore
Class : Class 7
None of them. The answer is 1568568567

Ans 2:

Falguni from Navkis, Bangalore
Class : Class 7
If *sun means sum ,then how there be a minus symbol??

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Devashish from DPS, Bhopal
Subject :IMO    Class : Class 4

Ans 1:

Manav from TFS Gunjur, Bengaluru
Class : Class 4
A

Ans 2:

YASH KARWA from NMES, Parbhani
Class : Class 4
A

Ans 3:

Inga Maltman from eism, dubai
Class : Class 4

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Yaiphabi from dddd, ddd
Subject :IMO    Class : Class 7

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Siddharth Jain from Pathways School Gurgaon, Gurugram
Subject :IMO    Class : Class 6

Ans 1:

Nariya zarna from Gajera, Surat
Class : Class 6
6

Ans 2:

Nariya zarna from Gajera, Surat
Class : Class 6

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Divisha Agarwal from DPS Noida, Noida
Subject :IMO    Class : Class 6

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D VISHNU from NARAYANA SCHOOL, CHENNAI
Subject :IMO    Class : Class 8

A field is in the form of an isosceles trapezium whose perimeter is 215 m. One of its non-parallel side is 50 m. What is the sum of its parallel sides?

A 115 m
B 60 m
C 165 m
D 135 m


Let ABCD be the field which is in the form of an isosceles trapezium. AD = 50 m [Given] ∴ BC = 50 m [Non-parallel sides of an isosceles trapezium are of equal length] Perimeter of trapezium ABCD = AB BC CD DA ⇒ 215 = (AB CD) 50 50 ⇒ 215 = 100 (AB CD) ⇒ (AB CD) = 215 – 100 = 115 m ∴ Sum of parallel sides = 115 m

Ans 1:

Kushi V from Jss Public School, bangalore
Class : Class 8
A. 115

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Ojas Golyan from Indian school Sohar, Sohar
Subject :IMO    Class : Class 9

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Tamajit Das from Bhavan's Tripura Vidya Mandir, Agartala
Subject :IMO    Class : Class 8

Ans 1:

Pranav from Ganges valley school, Hyderabad
Class : Class 8

Ans 2:

Abhjith S Kumar from Indian School Al Mabella, Muscat
Class : Class 8
Answer will be 1

Ans 3:

Nikhil Date from Lilavatibai Podar High School, Mumbai
Class : Class 8
The answer should be 4

Ans 4:

Hrishikesh Mavily from DPS, Bangalore
Class : Class 8
answer should be 4

Ans 5:

CHIRAG from JINDAL VIDYA MANDIR, RATNAGIRI
Class : Class 9
The correct answer is 4.

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Rishi Garhyan from DPSi, Gurgaon
Subject :IMO    Class : Class 7

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Manav from TFS Gunjur, Bengaluru
Subject :IMO    Class : Class 4

Ans 1:

YASH KARWA from NMES, Parbhani
Class : Class 4
B. 8.057

Ans 2:

Manav from TFS Gunjur, Bengaluru
Class : Class 4
Option B

Ans 3:

Manav from TFS Gunjur, Bengaluru
Class : Class 4
Option B

Ans 4:

lekhaj from NARAYANA, VISAKHAPATNAM
Class : Class 4
B

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