MAGIC MATHS

• if you want to multiply 1234 with 11,then
• put zero before 1234,it becomes 01234.

1. from right to left ,frist take last number at right side,i.e., 4
2. then 4+3=7
3. 3+2=5
4. 2+1=3
5. 1+0=1
6. the answer is "13574"

• if there is remainders ,for example you want to multiply 2489 with 11 then

1. take 02489 ,from right to left
2. i.e., first of all '9'
3. then 9+8=17,take 7 and remainder (let r1)r1=1
4. 8+4+1=13('.' r1=1)take 3,remainder (let r2)r2=1
5. 4+2+1=7('.'r2=1)
6. 2+0=2

• so the answer is "27379"

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# posted by Unknown @ 11:12 PM