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Aap meri tricks ka use kark aasani oar jaldi se kisi bhi number ka square root ( vargamool) nikal sakate hai . Chaliye start karte hai. To aaj hum shikhege ki -: Kisi number ka square root ( vargamool ) trick ya shortcuts se kaise solve karte hai? Friends iss trick ka use hum only unn number ka square root nikalne me kar sakte hai jo kewal 4 digit tak k number ho. For example-: 169, 2304, 3136 etc. But hum 4 digit se. Friends hum chhahe 3 digit k number ka square root nikale ya 4 digit k number ka square root humesha square root ka answer 2 digit me aayega. Means suppose karte hai ki ek 4 digit ka number hai = XXXX To isska square root = √XXXX = xy Issi type se 3 digit ka number = xxx Iska square root = √xxx = xy Jaha par , x = tens place ka number. y = ones place ka number. Ab square root ko trick se nikalna shikhate hai-: Friends hum square root ko follow...

Example - 1. 988 * 998 = ? Solution -: sabse phale hum aadhar ( base) lenge. To iss example k liye aadhar = 1000 .Ab niche diye steps ko follow kare -: Step -(1)-: 988 aor 998 aadhar 1000 se krmsh (respectivily) 12 and 2 kam hai. to isse aise likhe -: 988 - 012 998 - 002 Yaha minus (-) sign ye bata rha hai ki 988 aor 998 1000 se kam hai. Step-(2)-: left side k 988 ko lekar right side k 002 ko minus kar de jaisa maine niche kiya kiya hai -: 988 - 002= 986 Ab 986 ko left side 988 aor 998 k niche likhe. 988 - 012 998 - 002 986 Step -(3)-: ab right side k 012 aor 002 ka multiply kare aise 012 * 002 = 024 . 024 ko right side 012 aor 002 k niche likhe -: 988 - 012 998 - 002 986 024 Bus ho gaya 988 * 998 = 986024 Ans. Example - 2. 108 * 108 =? Solution -: Iss example me hum dekhate hai ki 108 ,1000 k paas nhi hai. Isliye iss example...

Kisi bhi number ka multiply 11 k saath tricks se kaise kare? Iss tricks ko karne k liye aapko ek simple sa rules yaad rakhna ho,tricks k rules bhot easy hai.Aap 1-2 baar practice kar lenge to ye aashani se samjh aajayega. Chaliye tricks k rules bata deta hu. Tricks k rules -: Aap niche diye step ko step by step kark 11 ka multiply fast se fast kar sakate hai-: Step-1. Jiss bhi number ka multiply 11 se Karna hai usse sabse pahale alag-alag likhe. Ex-: 11*13 Iss example me 11 ka multiply 13 se Karna hai Isliye 13 ko alag - alag likhana hai,jaisa maine niche likha hai-: 1 3 Step-2. Ab jis number ka multiply 11 se Karna hai unnhe aapas me jode (add Kare ). Ex - 11*13 13=1+3=4 Step-3. Ab second step me add karne par jo mila usse first step me jo alag - alag kiye hai ussme bharenge. Ex- 11*13 1 3 13=1+3=4 1 4 3 To 11*13=143 Ans. Step-4. Kabhi kabhi Step-2 ka addition 2 digit ka milta hai to uss niche bataye example ki tarah Kare. Ex. 11 ...

To chaliye shikhte hai- Kisi bhi number ka multiply 99,999,9999...etc se fast and fast kaise Kare? Iss tricks ka use karne k liye bas aapko iss tricks k rules ko follow karna hoga. Iss k rules mai batata hu. Also read-:Straight line k question tricks Trick k rules-: Step by step shikhte hai. Step-1. Jis number se 99,999,9999 ka multiply karna hai uss no. se 1 subtract kare. Subtract karne k baad jo mila ye humare answer ka left hand part hai. For ex-: 34×99 Trick- 34-1=33 (left hand part) Step-2. Subtract karne par jo mila uss no. ko 99,999, 9999 se subtract kare.Ye answer ka right hand part hai. For ex-: 34×99 Trick-: 34-1=33 (left hand part) 99-33=66 (right hand part) So 34×99=3366 Ans. Example. 1-: 11×99 11×99=(11-1)/99-(11-1) =10/99-10 =10/89 =1089 Note-: " / " ka matlab divide nhi hai. Iska use kewal no.ko alag karne k lye kiya gaya hai. Example.2-: 12×99=? 12×99=(12-1)/99-(12-1) ...