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ansh rai from delhi public school, Bhilai
Subject :IMO    Class : Class 5

Ans 1:

Aryan Bomanwar from Chirec international school, HYDERABAD
Class : Class 5

Ans 2:

Amar Ghatak from Vishwajyot High School, Kharghar
Class : Class 5

Ans 3:

Rudra Tripathi from DPS ASANSOL, Asansol Burdwan
Class : Class 5
Sir please say the answer .

Ans 4:

Amar Ghatak from Vishwajyot High School, Kharghar
Class : Class 5

Ans 5: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Kindly mention your query

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Shweta Watmode from The swaminarayan school, Nagpur
Subject :IMO    Class : Class 2

Ans 1:

Anshul Sameer Darne from Ryan International School, Masdar
Class : Class 3
c is the answer

Ans 2:

Anshul Sameer Darne from Ryan International School, Masdar
Class : Class 3
c is answer

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Kindly mention your query

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Shweta Watmode from The swaminarayan school, Nagpur
Subject :IMO    Class : Class 2

Ans 1:

Darsh from Bkvv, Nagpur
Class : Class 2
225

Ans 2:

Arjun from chirec heydrabad, heydrabad
Class : Class 4
Please mention your query

Ans 3: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Please mention your query

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Sneha Sarkar from South city international school, Kolkata
Subject :IMO    Class : Class 2

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Here, 462 + 199 = 661 So, the correct match is 462 + 199 - 661, which is option B.

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Aastha Sawlani from Bangkok Patana School, Bangkok
Subject :IMO    Class : Class 8

Ans 1:

Rashmi Goyal from ,
Class :
Find the divisor given that the dividend is2200 remainder is 13 and the divisor is one third of the quotient

Ans 2:

Rashmi Goyal from ,
Class :
Find the divisor given that the dividend is2200 remainder is 13 and the divisor is one third of the quotient

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UMA t.urlakshmi from sri chaitanya, Hyderabad
Subject :IMO    Class : Class 10

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Manit Aggarwal from Redbridge International Academy, Bangalore
Subject :IMO    Class : Class 2

Ans 1:

Ashima Das from VEMS, Buhubaneswar
Class : Class 2
B

Ans 2: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Kindly mention your query

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Abhita from Shimoga school, Shivamogga
Subject :IMO    Class : Class 5

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1
Here, the answer is A. 7 tenths is 7 over 10, if you divide 7 by 10 you get 7 tenths as a decimal which is 0.7 Similarly, 45 tenths is 45 over 10,if you divide 45 by 10 you get 45 tenths as a decimal which is 4.50 21 hundredths is 21 over 100, if you divide 21 by 100 you get 21 hundredths as a decimal which is 0.21 Hence, the sum of 7 tenths, 21 hundredths and 45 tenths is (0.7 + 0.21 + 4.50) = 5.41

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Raghav Tyagi from birla vidya niketan, new delhi
Subject :IMO    Class : Class 8

Ans 1:

from ,
Class : Class 9
a2 - 13a + 30 = a2 + 4a + 4 a - 10 a + 2 => (a2 - 13a + 30)(a + 2) = (a2 + 4a + 4)(a - 10) => a3 + 2a2 - 13a2 - 26a + 30a + 60 = a3 - 10a2 +4a2 + 4a - 40 => - 11a2 + 4a + 60 = - 6a2+ 4a - 40 => - 11a2 + 6a2 + 60 + 40 = 0 => - 5a2 + 100 = 0 => 5a2 = 100 => a2 = 20 => a = √20 Insert the value of'a'and you will get the answer.

Ans 2:

Ankit kumar Jha from Ryan International School, Ghaziabad
Class : Class 8
but that is not what we want

Ans 3:

from , Kalyan
Class : Class 9
i got 5

Ans 4:

VIBHU SHARMA from Mount St Mary, NEW DELHI
Class : Class 8

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Kavish Marwah from Pawar Public School, Mumbai
Subject :IMO    Class : Class 4

Match the following.

Column 1----------Column 2

(i) 926543 (p) Smallest 5-digit number
(ii) 10000 (q) Place value of 2 is 2000
(iii) 962540 (r) 100039 when rounded off to nearest 100
(iv) 100000 (s) Successor of 926542


A (i) - (s), (ii) - (p), (iii) - (q), (iv) - (r)
B (i) - (q), (ii) - (r), (iii) - (s), (iv) - (p)
C (i) - (s), (ii) - (r), (iii) - (q), (iv) - (p)
D (i) - (q), (ii) - (p), (iii) - (s), (iv) - (r)


rd

Ans 1:

Snow White from Le Setea , Paris
Class : Class 4
A

Ans 2:

Devansh from Dps chandigarh, Chandigadh
Class : Class 3

Ans 3:

from D.A.V. Public School, Midnapore
Class : Class 6
A

Ans 4:

shubhavi Dhondge from NPS, Banagalore
Class : Class 4

Ans 5:

BIR from LOTUS VALLEYINTERNATIONAL SCHOOL, NOIDA
Class : Class 4

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