1 se 99 ke cube root nikale ek he tricks me

Shortcut tricks on cube and cube root maths ki most important part hai competitive exams ke liye.Previous post me humne dekha cube and cube root kya hote hai basic jankari hindi me and short tricks on cube and cube root.

Aaj iss post me dekhenge ki 1 se lekar 99 numbers ki cube root kaise nikalte hai ek he tricks me, ji ha ek hi maths tricks me aap 1 to 99 numbers ki cube root nikal sakte hai fast maths tricks se, iske liye aap mere bataye huye step ko step by step follow kare.

1 se 99 ke cube root nikale ek he tricks me

Dosto 1 se lekar 100 ki cube root nikalne ke liye sabse pehle aapko mere bataye huye cubes table ko yaad karna hai.

Cube Tables:-1.
1 ki cube me unit digit =1
2 ki cube me unit digit =8
3 ki cube me unit digit =7
4 ki cube me unit digit =4
5 ki cube me unit digit =5
6 ki cube me unit digit =6
7 ki cube me unit digit =3
8 ki cube me unit digit =2
9 ki cube me unit digit =9

Second cube tables:
10 ki cube = 1000
20 ki cube = 8000
30 ki cube = 27000
40 ki cube = 64000
50 ki cube = 125000
60 ki cube = 216000
70 ki cube = 343000
80 ki cube = 512000
90 ki cube = 729000
100 ki cube = 1000000.

Aab dekte hai kaise uppar diye gaye cube and cube root ki cube table ki help se ek hi maths tricks me 1 to 99 sankhya ki cube root kaise nikalte hai.

Examples:-1. Find the cube root of 175616.
Soln. 175616 ki cube root nikalne ke liye niche diye gaye tricks ko step by step follow kare.

Step-1. Sabse pehle 175616 ki unit digit 6 hai and agar hum table-1 me dekhe 6 ki cube ke unit digit bhi 6 hai.
Isliye cube root nikalne ke liye right side me 6 likhe.

Step:-2. Ab second cube tables me dekhe 175616 numbers 50 and 60 ke cube ki middle me hai. Isliye small cube  50 ko choose kare and 6 ki left side me 5 put kare (zero put na kare).
so,  56

Therefore cube root of 175616 = 56.

Note: Range nikalte samai hamesa chota number ko choose kare.  Jaise 474552 cube root  70 and 80 ke cube ki beach me hai, isliye chota number any 70 ko choose kare.

Example:-2. Find the cube root of 970299.
Soln. 970299 ki unit digit = 9.
Ab dekhe 9 kiss numbers ki cube root ki unit digit me hai, uss numbers ko select kare.

9 ki cube ki unit digit 9 hai,so cube root nikalne ke liye right side me 9 likhe.

Step-2. 970299 number 729000 and 1000000 ki beach me any 90 and 100 ke cube ke middle me hai.

Small range number any 90 ko choose kare and 9 ke left me 9 likhe (zero nahi likhna hai).

Therefore cube root of 970299 = 99.

Example:-3. Find cube root of a number 46656.
Soln. 

Step-1. 46656 ki unit digit = 6 and 6 ki cube ke unit digitv= 6.
So right side me 6 likhe.

Step-2. 46656 number 30 and 40 ke cube ki middle me hai isliye chota numbers 3 select kare and 6 ki left side me likhe.
I.e. 36
Therefore cube root of 46656 = 36.

Dosto uppar diye gaye cube and cube root ki help se aap 1 se 99 number ki cube root 5 second me nikal sakte ho ek he msths fast calculation tricks ke help se. Agar iss maths tricks ko samajne me koi problem hai to jarur comnent karke bateye.

Umid karta hu ki 1 to 99 numbers ki cube and cube root in hindi nikalne ke ye tricks apke liye helpful ho,agar ha to iss post ko apne dosto ki sath facebook whatsapp and other social. networking site me share kare. taki bho bhi janpaye shortcut tricks on cube and cube root in hindi.Thank you.....