Given that $1^{2} + 2^{2} + 3^{2} . . . . . + 10^{2} = 385, w h a t i s t h e v a l u e o f 3^{2} + 6^{2} + 9^{2} + . . . . . 30^{2} ?$

Created: 4 months ago | Updated: 2 months ago

1,155

১,৫৪০

1,925

3,465

Job Solution Probashi Kallyan Bank প্রবাসী কল্যাণ ব্যাংক-সিনিয়র অফিসার-09-10-2021 গণিত

914

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The ratio between the present ages of P and Q is 6 : 7. If Q is 4 years older than P, what will be the ratio of the ages of P and Q after 4 years?

Created: 4 months ago | Updated: 3 months ago

৩ : ৪

3 : 5

4 : 3

None of these

Job Solution Probashi Kallyan Bank Probashi Kallyan Bank - Senior Officer - 14.02.2014 গণিত

408

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What is value of $\frac{0.001}{0.1 \times 0.1}$

Created: 4 months ago | Updated: 3 months ago

0.01

0.1

1.1

০.০০১

Job Solution Probashi Kallyan Bank Officer (Cash)-25-09-2021 গণিত

314

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The profit earned by selling an article for Tk. 832 is equal to the loss incurred when the same article is sold for Tk. 448. What should be the sale price for making 50% profit?

Created: 4 months ago | Updated: 3 months ago

Tk. 920

Tk. 960

Tk. 1060

TK.1200

Job Solution Probashi Kallyan Bank Probashi Kallyan Bank - Senior Officer - 14.02.2014 গণিত

461

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The ratio of three numbers is 3 : 4 : 7 and their product is 18144. The numbers are :

Created: 4 months ago | Updated: 3 months ago

9, 12, 21

15, 20, 25

18, 24, 42

None of these

Job Solution Probashi Kallyan Bank Probashi Kallyan Bank - Senior Officer - 14.02.2014 গণিত

458

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P and Q started a business investing Tk. 85,000 and Tk. 15,000 respectively. In what ratio the profit earned after 2 years be divided between P and Q respectively?

Created: 5 months ago | Updated: 2 months ago

৩ : ৪

3 : 5

15 : 23

None of these

Job Solution Probashi Kallyan Bank Probashi Kallyan Bank - Senior Officer - 14.02.2014 গণিত

294

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Given that 12+22+32.....+102=385, what is the value of 32+62+92+.....302?

Related Questions

The ratio between the present ages of P and Q is 6 : 7. If Q is 4 years older than P, what will be the ratio of the ages of P and Q after 4 years?

What is value of 0.0010.1×0.1

The profit earned by selling an article for Tk. 832 is equal to the loss incurred when the same article is sold for Tk. 448. What should be the sale price for making 50% profit?

The ratio of three numbers is 3 : 4 : 7 and their product is 18144. The numbers are :

P and Q started a business investing Tk. 85,000 and Tk. 15,000 respectively. In what ratio the profit earned after 2 years be divided between P and Q respectively?

Given that $1^{2} + 2^{2} + 3^{2} . . . . . + 10^{2} = 385, w h a t i s t h e v a l u e o f 3^{2} + 6^{2} + 9^{2} + . . . . . 30^{2} ?$

What is value of $\frac{0.001}{0.1 \times 0.1}$