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  • 2 answers

Dhanya Shree 6 years, 7 months ago

Hi

Gaurav Seth 6 years, 7 months ago

 1. Places a bar over every pair of digits from right to left (<—). Here, single digit 7 is left, so put a bar over 7.

    2. Take the digit 7. Find the greatest number whose square is 7 or less than 7. Such a number is 2. Write 2 at the top in the quotient and also 2 in the divisor. Subtract 22 i.e. 4 from 7. The remainder is 3.

    3. Bring down the pair of digits under the next bar (i.e. 85) to the right of the remainder. So new dividend is 385.

    4. Double the quotient (i.e. 2) to get 4 and enter it with a blank on its right at the place of new divisor.

    5. Find the largest possible digit to fill the blank which will also become the digit in the quotient, such that when the new divisor is multiplied by this digit in the quotient the product is less than or equal to the dividend. In this case 48 x 8 = 384, so we choose the new digit as 8. Place 384 under Subtract and get the remainder 1.

    6. Bring down the pair of digits under the new bar (i.e. 68) to the right of the remainder. So new dividend is 168.

    7. Double the quotient (i.e. 28) to get 56 and enter it with a blank on its right at the place of new divisor.

    8. Since no non-zero digit can fill the blank such that when the new divisor is multiplied by this new digit in the quotient so that the product is less than or equal to the dividend. Therefore, put 0 at blank in the divisor to get 560 and also put 0 in the quotient to get 280.

    9. Bring down the pair of digits under the next bar (i.e. 09) to the right of 168 to get 16809 as the new dividend. Now find the largest possible digit to be put at the right of the divisor 560 which will also become the new digit in the quotient, such that when the new divisor is multiplied by the new digit in the quotient the product is less than or equal to dividend.
In this case 5603 x 3 = 16809, so we choose new digit as 3. Place 16809 under the dividend 16809 and get remainder 0.

          = 2803

  • 2 answers

Sia ? 6 years, 7 months ago

2

Arsh Savaliya 6 years, 7 months ago

2
  • 3 answers

Hitarth Takkar 6 years, 7 months ago

40xy:-)

Arsh Savaliya 6 years, 7 months ago

40x square y square

Naitik Shah 6 years, 7 months ago

40xy
  • 6 answers

Hitarth Takkar 6 years, 7 months ago

8000

Hitarth Takkar 6 years, 7 months ago

0

Arsh Savaliya 6 years, 7 months ago

8000

Hrithik M 6 years, 7 months ago

8000

Pradul Kumawat 6 years, 7 months ago

8000

Harsh Mishra 6 years, 7 months ago

Cube of 20 or (20)3 = 20 x 20 x 20 = (2 x 2 =4 and 4 x 2 = 8 and then write three zeroes after it since we have to do cube of the given number) ........

Therefore, (20)= 8000 = 8 x 103

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Punit Sandhu 6 years, 7 months ago

find the square root by using column methed: 32
  • 1 answers

Sia ? 6 years, 7 months ago

You can check NCERT Solutions here : https://mycbseguide.com/ncert-solutions.html

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Sia ? 6 years, 7 months ago

2 {tex}{a^{\text{2}}}{/tex} – 3 {tex}{b^{\text{2}}}{/tex} – ab + 4bc – ac

Gaurav Seth 6 years, 7 months ago

Question: Simplify (a+b)(2a-3b+c)-(2a-3b)c

Answer:

Step-by-step explanation:

Therefore,

  • 2 answers

Arsh Savaliya 6 years, 7 months ago

=[6(178)]5-78 =[1068]5-78 =5340-78 =5262

Yogita Ingle 6 years, 7 months ago

6(88 + 90)5 - 78 = = 6 (178)5 - 78
= (1068) 5 - 78
= 5340 - 78
= 5262

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Shilpa Golchha 6 years, 7 months ago

Because all sides of a rectangle and square are of 90 degree and ABC measure is 90 degree that;s why O is equistant from A,B,C OA=OB=OC=OD
  • 2 answers

Vijay Kiran Lilly Josh 6 years, 7 months ago

Good

Vijay Kiran Lilly Josh 6 years, 7 months ago

Square root
  • 3 answers

Sameer Sahoo 6 years, 7 months ago

4a^2 -16b^2

Rida Shaheen 6 years, 7 months ago

Sorry

Rida Shaheen 6 years, 7 months ago

4a<sq> - 16b<sq> I don't know how to write power 2 at a or b ?
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Fouzia Parveen 6 years, 7 months ago

Let the numbers be a, a+2 and a+4 According to question a+a+2+a+4=33 3a+6=33 3a=27 a=9 First number =9 Second number=9+2=11 Third number=9+4=13

Tanraj Kaur 6 years, 7 months ago

The three consecutive numbers are 33,34,35.
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Madhu Mittal 6 years, 7 months ago

0.087
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Mahima Tiru 6 years, 7 months ago

-841
  • 1 answers

Sia ? 6 years, 7 months ago

P = Rs. 10500
R = 5% per annum
h = 1 year
{tex}\therefore A = P{\left( {1 - \frac{R}{{100}}} \right)^n}{/tex}
{tex} = 10500{\left( {1 - \frac{5}{{100}}} \right)^1}{/tex}
{tex} = 10500\left( {1 - \frac{1}{{20}}} \right){/tex}
{tex} = 10500 \times \frac{{19}}{{20}}{/tex}
= 9975
Hence, value after 1 years is Rs. 9975

  • 4 answers

Subhangi Digal 6 years, 7 months ago

360

Bhavna Sharma 6 years, 7 months ago

360%

Devika K 6 years, 7 months ago

360%

Sameer Sahoo 6 years, 7 months ago

=18/100*2000 =360

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