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Lesson3
Multiplication by 5
It's often more convenient instead of multiplying by 5 to multiply first by 10 and then divide by 2. For example, 237x5=2370/2=1185
Same way you can also multiply by 50
Multiplication by 4
Replace either with a repeated operation by 2.For example 124x4=248·2=4
Multiplication by 25
Multiply first by 100 and then divide by 4 For example37x25=3700/4=1850/2=925.
Multiplication by 8
Replace either with a repeated operation by 2. For example 124x8=248x4=496x2=992.
Multiplication...
Friday, 31 May 2013
Thursday, 30 May 2013
Lesson 2
23:30
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Lesson2
Multiplying a number by 11
To multiply any number by 11 we just put
the total of the two figures between the 2 figures.
32X11
Here first we write 2 of 32 extreme right ,now add up 3+2 =5 ,put 5 before 2 and write 3 extreme left .Required answer is
352
322x11
Write extreme right 2of 322 and add up 2&2 of 322 , 2+2=4 ,write 4 before 2 Now our partial answer is ...........42 .Again
add up 3&2 of 322 .3+2 =5 write before...
Quick Tips Lesson 1
01:19
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Lesson1
These lessons are based on Vedic Maths" principles and other maths tricks.These principles are general in nature
and can be applied in many ways and very very useful in commercial arthematics. I hope all of you like these
lessons and make your calculation more fast and save lot of time in daily calculations and examinations or any
entrance test like CAT /IIT /BANK PO /ENGINEERING ENTRANCE TEST/PMT /MCA ENTRANCE TEST/MBA ENTRANCE
TEST...
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