LEARN MULTIPLY BY 11

 HI,

TO MULTIPLY ANY NUMBERS  WITH 11 IS SO EASY...ONLY BY ADDING YOU WILL GET THE ANSWER...

LET US TAKE AN EXAMPLE.

"452 X 11"  =?

STEP 1:

UNIT DIGIT "2" REMAINS, THE ANSWER FOR UNIT DIGIT 

NEXT STEP

 ADD UNIT DIGIT "2" WITH NEXT DIGIT (10 'S DIGIT) "5", 

 

NEXT STEP

ADD "5"(10'S DIGIT) WITH "4" (HUNDREDTH DIGIT)

 

LAST STEP

"4" REMAINS AS LEFTMOST DIGIT FOR OUR ANSWER

ANSWER IS "4972"

 NOTE : IF THERE IS ANY CARRY , ADD THAT CARRY ALONG WITH THE NUMBERS IN NEXT STEPTry this :

45 x 11 =?

234 x 11 =?

106 x 11=?

FOR ATTENDING SIMPLE TEST CLICK BELOW

TEST 1

TEST 2