International Maths Olympiad Forum By SOF Olympiad Trainer - Page 565

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Sarakshi Pani from JHTS, JAMSHEDPUR

Subject :IMO Class : Class 5

Amrita had to travel 20 km to attend a function. She had covered 17 km 50 m when the car broke down. How much distance is remained to be covered?
(a) 2 km 590 m
(b) 30950 m
(c) 2045 m
(d) 2 km 950 m

Ans 1:

Aarya Teja from Bharatiya Vidya Bhavans Public School, Hyderabad

Class : Class 6

(d)

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Sarakshi Pani from JHTS, JAMSHEDPUR

Subject :IMO Class : Class 5

Find the difference in perimeters between the two figures. (figures are not drawn to scale)

(a) 5 cm
(b) 6 cm
(c) 8 cm
(d) 2 cm

Ans 1:

AREEN from BOLTON, HYDERABAD

Class : Class 6

Options are wrong.

Ans 2:

AREEN from BOLTON, HYDERABAD

Class : Class 6

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Shayan Bari from Kendriya Vidyalaya, Katihar

Subject :IMO Class : Class 6

Which of the following statements is NOT true?

A Every whole number has a successor.
B Every whole number has a predecessor.
C 0 is the least whole number.
D Every natural number is a whole number.

It can also be d.

Ans 1:

Iniya from Sunshine Chennai Senior Secondary School, Chennai

Class : Class 9

why is it B? ð§

Ans 2:

Shaurya Veer from Army Public School ASC C and C , Bangalore

Class : Class 10

Ans 3:

Rahul Wariar from Private International English School, Abu Dhabi

Class : Class 1

Every natural number will be a whole number. ex- 1,2,3,4,5,6... (natural numbers) are all whole numbers.However, every whole number is not a natural number.

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Kavitharini Joseph from HUS, Chennai

Subject :IMO Class : Class 5

Veronica can type 28 words per minute. At this rate, how many words can Veronica type in minutes?

A154
B156
C159
D162

Ans 1:

Prateeshtha Ghosh from Samhita Academy, Bangalore

Class : Class 8

28 into 5 + 14

Ans 2:

AREEN from BOLTON, HYDERABAD

Class : Class 6

Ans is A because the number of words Veronica can type is (28 X 5)+28/2=140+28/2=140+14=154.

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Rama Panda from tathva, tokyo

Subject :IMO Class : Class 4

SOME HARD QUESTION HIS IS RIGHT????????????????????!!!!!!!!!!!!!!!!!!!!!!!!!!!!

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Rama Panda from tathva, tokyo

Subject :IMO Class : Class 4

Sneha bought 12 boxes of cold drinks for a party. There were 19 cans in each box. How many cans of cold drinks did she buy altogether?

A 232
B 228
C 216
D 202

Ans 1:

Vihaan from Dhirubhai Ambani International School, Mumbai

Class : Class 4

sooooooooooooooooooooooooooooooooo0oooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooooo easy b- 228

Ans 2:

Shilpi Jain from Lovely public international school, Delhi

Class : Class 7

228

Ans 3:

Shreeraj from ISWK, Muscat, Muscat

Class : Class 4

Option B

Ans 4:

PRAANVI SINGH from DELHI PUBLIC SCHOOL , Singrauli

Class : Class 4

B (228) ans

Ans 5:

Edhita Srivastav from New Horizon Gurukul, Bangalore

Class : Class 5

The Answer is 228

Ans 6:

Angela from new gulf indian, kuwait

Class : Class 5

the ans is supposed to be 2304

Ans 7:

JESHAL MOHAPATRA from GEMS MODERN ACADEMY, Dubai

Class : Class 4

228 Guys!228

Ans 8:

Rozan nirmali from GIIS, japan

Class : Class 7

The correct answer is option B.

Ans 9:

SARBESH KUMAR DASH from Kendriya Vidyalaya No. 1 SAMBALPUR , Sambalpur

Class : Class 5

answer is 228 means option B

Ans 10:

Ashwak from Cambridge, Jalandhar

Class : Class 9

Chill Man !!! The answer is B - 228

Ans 11:

Sudhanva Hariharakatte Pavamana from VSS IPS, Bangalore

Class : Class 4

228 is the answer

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Akriti ANannd from DPS Gaya, GAYA

Subject :IMO Class : Class 7

The ratio of the number of men to the number of women at a concert is 5 : 3. The ratio of the number of women to the number of children is 2 : 5. Find the ratio of the number of children to the total number of women and men in the concert.

A15 : 16
B16 : 15
C13 : 12
D12 : 13

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Ans 1:

Suryavamsi from Silveroaks international school hyderabad, India, Hyderabad

Class : Class 8

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ABCD from ABCD, ABCD

Subject :IMO Class : Class 7

INDIA CAPITAL

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ABCD from ABCD, ABCD

Subject :IMO Class : Class 7

INDIA CAPITAL

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Ans 1:

Rimjhim dutta from carmel convent high school, durgapur

Class : Class 7

Delhi

Ans 2:

Rimjhim dutta from carmel convent high school, durgapur

Class : Class 7

Delhi

Ans 3:

Rimjhim dutta from carmel convent high school, durgapur

Class : Class 7

Delhi

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Vishnu from The pupil saveetha eco school, Chennai

Subject :IMO Class : Class 3

A pizza was divided into eight equal parts. Simmi ate of the pizza, Ruhi ate of the pizza and Sonali ate of the pizza. Which of the following figures shows the part of the pizza left, if the eaten part of the pizza is shaded?

A
B
C
D