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lets write the equations with shortcodes A for apple, L for lemon, W for watermelon and T for tomato
3A = 30 => A = 10
2L + A = 40 => 2L = 40 -A = 30 => L = 15
from 4th T + T^2 = 12 => T => T(1+T) = 12 => T = 3
from 3rd T + 2W => 24 => 2W = 24 – T = 21 => W = 21/2
the last one
W + L*T => 21/2 + 15*3 => 10.5 + 45 => 55.5
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A*B – (B-A) – 1
for first line 4*6 – (6-4) -1 => 24 – 2 -1 => 21
you can see the same for all other lines, thus for the last one
4*4 – (4-4) – 1 => 15
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however you can get the value by doing
Eq3 – Eq2 + Eq1
thus the answer will be 27 – 24 + 21 => 24
Solve this one in a minute
fill in the boxes
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Box 1 (top left)
Box 2 (top right)
Box 3 (bottom left)
Box 4 (top right)
Click here to See SolutionLet’s quickly write the equations
B1 + B2 = 14
B1 + B3 = 15
B2 + B4 = 16
B3 – B4 = 10
by adding all equations
B1 + B2 + B3 = (14 + 15 + 16 + 10 )/2 = 55/2 = 27.5
B3 = 27.5 – (B1 + B2) = 27.5 – 14 = 13.5 => B3 = 13.5
B2 = 27.5 – (B1 +B3) = 27.5 – 15 = 12.5 => B2 = 12.5
B1 = 14 – B2 = 14 – 12.5 = 1.5 => B1 = 1.5
B4 = B3 – 10 = 13.5 – 10 = 3.5 => B4 = 3.5
Let’s see if you can solve this one.
What is the heigh of the table in cm?
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let’s write down the equations
T + C – R = 170cm
T + R – C = 130cm
add both the equations
2T + C – R + R -C = 170 + 130 cm
2T = 300cm
T = 150cm
B + ( B/4 ) * 7 + [( B*2 ) – ( B-2 ) ( B-2 )] + 5 – ( B*B ) = B
What is the value of B?
Puzzle by : Pranav Tambat
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Lets say B is half full blue glass, Y is half full yellow glass and R is half full red glass, then
2B + B + 2B = 15 => 5B = 15 => B = 3
2Y – Y + 2B = 10 => Y + 2*3 = 10 => Y = 4
2R + 2R – R = 6 => 3R = 6 => R = 2
Now
B + (B+R)*Y = 3 + (3+2)*4 => 3 + 20 => 23
somewhere in the wonder land there are sequence of 7 Temples separated by 7 rivers,
Sequence is Temple, River, Temple, River…………
A man has to put equal number of flowers on every temple but the catch is as he crossed the river, remaining flowers will be doubled (2 times)
how many flowers should a man carry with him before entering into first temple so that till last river he has left with nothing?
Assume he took 5 flowers,
on first temple he drop 2, remaining is 3 as he crossed the river it will become 6, he put same number of flowers (i.e 2 flowers) 6-2=4 which again become twice in second river means 8…
I tried so many ways but cant get the answer?
Hope someone else come up with some good logical based answer
A lady walks into a store and steals a $100 bill from the register without the owner’s knowledge. She comes back 5 minutes later and bus $70 worth of goods with the $100 bill. The owner her $30 in change.
How much did the owner loose?
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Let me see how clever everyone is…
Solve the riddle :
Think properly and then answer
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