mixtures

8 litres are drawn from a cask full of wine and is then filled with water. This operation is performed three more times. The ratio of the quantity of wine now left in cask to that of water is 16 : 65. How much wine did the cask hold originally?

Mixture

A milk vendor has 2 cans of milk. The first contains 25% water and the rest milk. The second contains 50% water. How much milk should he mix from each of the containers so as to get 12 litres of milk such that the ratio of water to milk is 3 : 5?

data interpretetion

Data interpretation

Data Interpretation

number puzzles

Find the missing number:

number puzzle

Find the missing number:

number puzzles

Find the missing number:

number puzzle

Find the missing number:

HCF and LCM

the traffic lights at 3 different road crossings change after 48 sec, 72 sec and 108 sec . If they change simultaneously at 7 a.m after what time will they change again simultaneously ?

Request

Humble request to all of you:

If you have question papers of IPM, MTSE, OLYMPIAD, JMO etc. or even your school exam, or class test, do send it to us.
We will post it for the benefit of all.

you may send it on my email: shubhro.enerjet@gmail.com

Thank you for reading through this message.

Shubhro and nanu

geometry

the other India

Good morning life
It’s 6:30 in the morning at Sealdah Railway Station. Kanchanjanga Express is about to leave in another 5
minutes and I am stretching out on the foot-board of my compartment trying to get a glimpse of Swamiji.
Already a North Westerly disturbance has sent cold waves in this part of the world, but today at this
moment, anxiety seems to get the better of me and I am sweating profusely.
I try to reach swamiji on his mobile but he is not picking…a flurry of questions pass my mind….have
swamijis’ become more human….did he take me for a jolly good hog wash when he said he was
coming….I hope everything is ok….. and then suddenly lo and behold….out of the hum and melee on the
platform I see a saffron attire moving briskly through the maze of generous sprinkling of lesser mortals.
Yes there he is limping and running with his oversized luggage, stopping occasionally to catch a
breath…poor swamiji…in the days of glory old …so I am told ...the world would come to a stop if the
revered swamiji from Ramakrishna mission was running to catch a train, but then those were different
times, I said to myself.
Swamiji comes and drops his luggage near me, his huge body has given up finally but not at an
inappropriate time I must say, he can go no further, his throat is perched and his breathing is heavy, I
immediately step down to touch his feet, I know it is not the right time for blessings… pick up his luggage
and help him to his seat. Kanchanjanga express gently meanders its way out of the platform…God
Almighty has heard my prayers….Swamiji is home.

freedom from maths

http://ipm-mtse-olympiad-state-scholarship.blogspot.in/2013/07/point-to-ponder.html

JMO/MTSE/IPM STD V counting

Count the number of Squares

series JMO

solve this,
If
11 x 11 = 4
22 x 22 = 16
33 x 33 = 18
44 x 44 = ....................

JMO, MTSE, IPM STD V / STD VI

JMO -- STD V and STD VI

a, b and c not equal to zero.

JMO STD V and STD VI

JMO STD V and VI