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rajib jana from DPS MEGA City, Kolkata
Subject :IMO    Class : Class 4

How many possible combinations of 1 notebook and 1 pen can be formed from 5 notebooks and 3 pens?

A 8
B 12
C 10
D 15


Ans 1:

RACHANA from DELHI PUBLIC SCHOOL, HYDERABAD
Class : Class 4
c

Ans 2:

Sai Lakshmi Rao from Maneckji Cooper Education Trust, Mumbai
Class : Class 4
The answer is d.

Ans 3:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
Sorry, the answer is D.

Ans 4:

shubham kakkar from bhawan vidyalaya, chandigarh
Class : Class 5

Ans 5:

Aajani Datta from The Samhita Academy, Bangalore
Class : Class 5

Ans 6:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
Answer is C as the question says the combinations of 1 notebook and 1 pen from 5 notebooks and 3 pens, which is 5*3=15.

Ans 7:

AREEN from BOLTON SCHOOL, Secunderabad
Class : Class 5
Sorry, the answer is D.

Ans 8:

Suryansh Chandrakar from Greenwood high, bangalore
Class : Class 6
its confusing, actually it is supposed to have 5 different notebooks and 3 different pens so 5*3=15

Ans 9:

Aajani Datta from The Samhita Academy, Bangalore
Class : Class 5
to get the answer, just do 5 5 5=15

Ans 10:

Sanaya Singh from Hiranandani Foundation, Mumbai
Class : Class 2
a bit confusing

Ans 11:

Arnav Raj Sharma from GEMS International School the ultra master mega, Gurgaon
Class : Class 7
give solution

Ans 12:

ikshika kumar from MVN SCHOOL, FARIDABAD
Class : Class 7
D) 15

Ans 13:

tanmay srivastava from DPS Noida, Noida
Class : Class 4

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