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Arihant Jain from Indo American Public School, Udaipur

Subject :IMO Class : Class 8

There is a series of seven figures. First and last unnumbered figures are the beginning and end of series. One of the five numbered figures does not fit into the series. Identify the figure need to be replaced.

A 1
B 2
C 3
D 4

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Ans 1:

Prisha Singhal from Springdales School, Pusa Road, New Delhi

Class : Class 10

Ans 2: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

The correct answer is D.

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Arihant Jain from Indo American Public School, Udaipur

Subject :IMO Class : Class 8

If > denotes +; < denotes -; + denotes ÷; - denotes =; = denotes 'less than'; and × denotes 'greater than'; then which of the following is incorrect statement?

A 3 + 2 > 4 × 9 + 3 < 2
B 3 > 2 > 4 × 18 + 3 < 1
C 3 > 2 < 4 × 8 + 4 < 2
D 3 + 2 < 4 × 9 + 3 < 3

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Ans 1: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

The correct answer is D.

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Arihant Jain from Indo American Public School, Udaipur

Subject :IMO Class : Class 8

Study the following information carefully and answer the question given below:
Four players P, Q, R and S are holding 4 cards each. Each of them has an Ace, a King, a Queen and a Jack. All of them have all the suits (spade, heart, club and diamond).
I. P has Ace of spade and Queen of diamond.
II. Q has Ace of club and King of diamond.
III. R has Queen of club and King of spade.
IV. S has jack of club.
Ace of diamond is with

A P
B R
C Q
D S

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Ans 1: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

The correct answer is D.

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Arihant Jain from Indo American Public School, Udaipur

Subject :IMO Class : Class 8

A set of figures carrying certain characters, is given. Assuming that the characters in each set follow a similar pattern, find the character which would replace the question mark (?).

A 262
B 226
C 136
D 206

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Ans 1:

shaurya from Kendriya vidyalaya, kawardha

Class : Class 8

Ans 2:

Ananya Singh Baghel from DPS, NASIK , India

Class : Class 8

this was an easy one

Ans 3:

PRAFUL from KENDRIYA VIDYALAYA MYSORE , MYSURU

Class : Class 8

Ans 4:

Senthil from Einstien Public School, Coimbatore

Class : Class 9

First add the numbers in opposite and square it. Do the same for all the three pairs, Finally add the three results. You will get the number at the centre Example: 1st one 1+6= 7 7^2 = 49 9 + 4 = 13 13 ^ 2 = 169 3+ 5 = 8 8^ 2 = 64 49+169+64 = 282 All the best...............

Ans 5:

Bhavika Rakesh from VIBGYOR HIGH BALEWADI, Pune

Class : Class 9

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Arihant Jain from Indo American Public School, Udaipur

Subject :IMO Class : Class 8

Two rows of numbers are given. The resultant number in each row is to be worked out separately based on the following rules and the question below the rows of numbers is to be answered. The operations of numbers progress from left to right.
Rules
I. If an odd number is followed by a two-digit even number then they are to be added.
II. If an odd number is followed by a two-digit odd number then the second number is to be subtracted from the first number.
III. If an even number is followed by a number which is a perfect square of a number then the second number is to be divided by the first number.
IV. If an even number is followed by a two-digit even number then the first number is to be multiplied by the second number.

What is the difference between the resultant of the first set of numbers and the second set of numbers?

A 106
B 118
C 210
D 222

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Ans 1: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

The correct answer is A.

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anam aziz from st. francis senior secendory school, Bilaspur

Subject :IMO Class : Class 6

Two rows of numbers are given. The resultant number in each row is to be worked out separately based on the following rules and the question below the rows of numbers is to be answered. The operations of numbers progress from left to right.

Rules :

(i) I f a two-digit odd number is followed by a two-digit odd number they are to be added.

(ii) I f a two-digit even number is followed by a two-digit odd number which is a perfect square, the digit number is to be subtracted from the odd number.

(iii) If a three-digit number is followed by a two-digit number the first number is to be divided by the second number.

(iv) I f a prime number is followed by an even number the two are to be added.

(v) I f an even number is followed by another even number the two are to be multiplied.

If X is the resultant of the first row, what is the resultant of the second row?

(A) 192

(B) 128

(C) 132

(D) 144
Please tell me solution

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Ans 1:

Sushil Kumar from dpsnoida, Noida

Class : Class 7

128

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Adiammu from RGS, USA

Subject :IMO Class : Class 7

The quotient when 0.00639 is divided by 0.213 is ______.

(A) 0.3

(B) 0.03

(C) 0.003

(D) 3

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Ans 1: (Master Answer)

Admin from revisewise, Noida

Class : Class 1

The correct answer is B.

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patelkushal7 from new era senior secondary school, Vadodara

Subject :IMO Class : Class 7

An insect crawls up 5 cm every second on a 60 cm vertical rod and then falls down 2 cm over the next second. How many seconds will it take to climb the rod?

A 20
B 40
C 60
D 30

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Ans 1:

Kundan from Vasistha genesis school, Bardoli

Class : Class 7

OPTION:-A) 20 because its simple decrease 2cm from 5cm ans is 3cm therefore, the insect crawls 3cm per second then 60 divided by 3 = 20,therefore ans =20 seconds

Ans 2:

Kundan from Vasistha genesis school, Bardoli

Class : Class 7

OPTION:-A) 20 because its simple decrease 2cm from 5cm ans is 3cm therefore, the insect crawls 3cm per second then 60 divided by 3 = 20,therefore ans =20 seconds