DATA INTERPRETATION Video 09 Tables Venkatesan S IIMB Alumni

Question #09 There was a shuffle of students belonging to IX STD in a school across different sections. Four section E1, E2, E3 and E4 have students such that when students from El was distributed among E2, E3 and E4, these sections had 90, 120 and 150 students respectively. E2, E3 and E4 initially (before the shuffle) had students in the ratio 3 4 5. All sections had atleast 1 student to begin with.

Question #09 The number of possible value of the set E1, E2, E3 and E4 is: A) 29 B) 28 C) 27 D) Cannot be determined

Question #09 If at least one of the sections has 12 or 24 or 36 or 72 students, how many such combinations of students among the four sections are possible? A)7 B) 9 C) 11 D) 14

Question #09 There was a shuffle of students belonging to IX STD in a school across different sections. Four section E1, E2, E3 and E4 have students such that when students from El was distributed among E2, E3 and E4, these sections had 90, 120 and 150 students respectively. E2, E3 and E4 initially (before the shuffle) had students in the ratio 3 4 5. All sections had atleast 1 student to begin with.

Question #09 The number of possible value of the set E1, E2, E3 and E4 A) 29 B) 28 C) 27 D) Cannot be determined Ei - multiple of 12. E1-12A E2-> 90- E3->120 4A E4 -150 5A Min value of A 1 Max value of A 29 E1 E2 E4 Conditi on Start End 4 4 3 5

E1 E2 E4 Question #09 24 36 72 144 216 252 264 84 81 72 54 36 27 24 18 12 112 108 96 72 48 36 32 24 16 12 140 135 120 90 60 45 40 30 20 15 If at least one of the sections has 12 or 24 or 36 or 72 students, how many such combinations of students among the four sections are possible? A)7 C) 11 D) 14

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Venkatesan S

IIM Bangalore Alumni | Cleared CAT 2015 | Cleared IIM B, C, L, K & I

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Noufiya Nazar

7 months ago

Good class sir

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Muhammed fasal

7 months ago

thanks