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ANVI YADAV from DPS Noida, greater Noida west
Subject :IMO    Class : Class 1

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(B): Given amount = ₹ 50 + ₹ 50+ ₹ 20 = ₹ 120
Among the options only toy car costs less than ₹ 120.
So, toy car can be bought from the given amount of money.


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nikita dhingra from Delhi public school, Chandigarh, Chandigarh
Subject :IMO    Class : Class 9

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Mihika Raut from ST JOSEPHS SCHOOL, RIHAND NAGAR
Subject :IMO    Class : Class 6

Ans 1:

Arnesh Chakraborty from M P Birla Foundation Higher Secondary School, KOLKATA
Class : Class 7
option b

Ans 2:

Rajendra Karwasra from BDIS, Sri Ganganagar
Class : Class 6
OPTION B

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Vedant Malhotra from Delhi Public school, Bangalore
Subject :IMO    Class : Class 6

Ans 1:

Rajendra Karwasra from BDIS, Sri Ganganagar
Class : Class 6
OPTION D .9 AS , 9-7=2 9-6=3

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Aaditya Biju from Indian Learners Own Academy, Kuwait
Subject :IMO    Class : Class 6

Ans 1:

pranavramesh from sri chaitanya techno school, Chennai
Class : Class 6
1:4

Ans 2:

Iba khan from DPS GBN, Noida
Class : Class 6
1:2

Ans 3:

Nivritti Agarwal from National public school, Bangalore
Class : Class 7

Ans 4:

Ashmi Narkar from The Shishukunj International School, Jhalaria Campus, Indore
Class : Class 9
Ratio of shaded to UNSHADED = 4 : 12 = 1 : 3. Rajendra and Pranav here they have asked shaded to UNSHADED, NOT shaded to total.

Ans 5:

Ananya Tiwari from Sapphire International School, Ghaziabad
Class : Class 7
*ratio

Ans 6:

Rajendra Karwasra from BDIS, Sri Ganganagar
Class : Class 6
OPTION A AS 4 BLOCK ARE SHADED OUT OF 16. SO RATIO IS 4:16 WHICH IS EQUIVALENT TO 1:4

Ans 7:

Ananya Tiwari from Sapphire International School, Ghaziabad
Class : Class 7
But it is asking the ration of shaded part to unshaded part. So, the correct answer is 1:3.

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Aditya Chand from Hiranandani foundation school , powai, Mumbai
Subject :IMO    Class : Class 6

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(B):  Cost of 1 kg rice = ₹ 15
Cost of 10 kg rice = ₹ (15 × 10) = ₹ 150
Cost of 1 kg sugar = ₹ 20
Cost of 15.04 kg sugar = ₹ (20 × 15.04)
= ₹ 300.80
Cost of 1 kg salt = ₹ 9
Cost of 5.06 kg salt = ₹ (9 × 5.06) = ₹ 45.54
Total cost = ₹ (150 + 300.80 + 45.54) = ₹ 496.34
Amount of money Chinmay gave to shopkeeper
= ₹ 1000
∴ Amount of money he get back
= ₹ (1000 - 496.34) = ₹ 503.66


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Myra Chandwani from Marble Arch School , Mumbai
Subject :IMO    Class : Class 4

Ans 1: (Master Answer)

Admin from revisewise, Noida
Class : Class 1

(C):

1 kg = 1000g
Cost of 1 kg i.e 1000g oranges = Rs 120
Cost of 250g oranges = (120 / 1000) x 250 = Rs 30
Cost of 1kg  i.e 1000g apples = Rs 150
Cost of 500g apples = (150 / 1000) x 500 = Rs 75
Cost of 250g  oranges and 500g apples altogether = 30 + 75 = Rs 105


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Hamsavarshini Swaminathan from St Anns Senior Secondary School, Roorkee
Subject :IMO    Class : Class 7

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Arnav Basu from faps, Bengaluru
Subject :IMO    Class : Class 2

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Sagnik Das from Gorabazar Iswar Chandra Institution, Berhampore
Subject :IMO    Class : Class 9

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