3 अंक वाली संख्याओं का SQUARE !! बिना कलम उठाएं 3 से 4 सेकंड में हल 

47×47 , base 50 50-47 =3 , 3 Ka square=9 , always write in 2 digit form 09 , 47-3=44 , 44 half 22, final 2209 Example 87×87 = base 100 , 100-87=13 , 13 square =169, always write in 2 digit 69 and 1 remainder , 87-13 =74 add 1=75 final 7569 EXAMPLE 74×74 BASE 100 , 100-74 =26, 26 SQUARE 676 , 2 DIGIT 76 AND 6 Remainder, 74-26 =48 add 6 54, final 5476.

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Hmm

@Prince Agarwal chutiya ho usse jaldi multiplication kar lenge

सही है

Very good, informative

Very nice and useful information

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Super teacher

@@lodhirahul614 gg

Wright

Are lothu remainder likh raha hai nnn

Right

Right bro

Very good , thank you so much

Hello

I agree with you

Take nearest 1000 , then you need to get the root of 11. 988+11 × 989-11/100 other hand (11)²=121 =978×10= 9780+121=978121 1 should be added to 9780, since two digits at the unit place

746496. I solve this question via this method. कतई ज़हर ट्रिक है।

Not applicable for this number under 30 is solve by this method

आखरी दोन अंक 20 के अंदर लेख रहे है.जरा 679,493,667,384 ऐसे अंक लिजीये तो माने.

@@rameshrane6379 ji 679×679, base 700 Kitna km h 21 , 21 ka square 441 , 2 digit m likhiye 41 , 4 hasil , 679-21 =658, 658×7= 4606, 4606 add 4 final ans 461041. 493×493 = base 500 Kitna km h 7 , 7 ka square 49 , 493-7=486, 486×5=2430, final 243049 667 , base 700 Kitna km h 33, 33 ka square 1089, 2 digit m 89 , 10 hasil, 667-33 = 634×7+10= 444889 384×384 base 400 Kitna km h 16 , 16 ka square 256, 2 digit 56 , 2 hasil, 384-16= 368×4+2= 1474, final 147456 Practice se easy hoga

आपने 40 से बडे संख्या का sqere करके बताया नही .

833104

Bahut acha

Very good very nice

Very nice sir