If the length of each of the sides of three square garden's plots is increased by 50 percent, by what percent is the sum of the areas of the three plots increased ?

Created: 3 months ago | Updated: 1 month ago

375%

200%

১৫০%

১২৫%

Job Solution Probashi Kallyan Bank Probashi kallyan bank - senior officer -19.01.2018 গণিত

354

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The volume of a wall, 5 times as high as it is broad and 8 times as long as it is high, is 12.8 $m^{2}$ .Find the breadth of the wall.

Created: 3 months ago | Updated: 1 month ago

30 cm

40 cm

50 cm

60 cm

Job Solution Probashi Kallyan Bank এসিস্ট্যান্ট এক্সিকিউটিভ অফিসার (ক্যাশ) ০১. ১১. ২০১৯ গণিত

411

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A man can walk uphill at the rate of 2.5 hm/hr and downhill at the rate of 3.25 km/hr. If the total time required walking a certain distance up the hill and return to the starting position is 4 hr 36 min, what is the distance he walked up the hill?

Created: 3 months ago | Updated: 1 month ago

3.5 km

4.5 km

5.5 km

6.5 km

Job Solution Probashi Kallyan Bank এক্সিকিউটিভ অফিসার (সাধারণ) ১৮.১০.২০১৯ গণিত

361

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A tap can fill a tank in 6 hours. After half the tank is filled , three more similar taps are opened . What is the total time taken to fill the tank completely?

Created: 3 months ago | Updated: 1 month ago

3 hrs 15 min

3 hrs 45 min

4 hrs 15 min

None of these

Job Solution Probashi Kallyan Bank এক্সিকিউটিভ অফিসার (সাধারণ) ১৮.১০.২০১৯ গণিত

867

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(x+8) (x-7) এর গুণফল কত?

Created: 4 months ago | Updated: 1 month ago

x^{2} - x + 56

x^{2} - 15 x + 56

x^{2} + 15 x - 56

x^{2} + x - 56

Job Solution Probashi Kallyan Bank Probashi Kallyan Bank - Executive Officer - 24.11.2017 গণিত

545

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যদি ‍ $a + b = \sqrt{5}$ ও $a - b = \sqrt{3}$ তবে $a^{2} + b^{2} = ?$

Created: 3 months ago | Updated: 1 month ago

৪

৮

Job Solution Probashi Kallyan Bank Probashi Kallyan Bank - Executive Officer - 24.11.2017 গণিত

371

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If the length of each of the sides of three square garden's plots is increased by 50 percent, by what percent is the sum of the areas of the three plots increased ?

Related Questions

The volume of a wall, 5 times as high as it is broad and 8 times as long as it is high, is 12.8 m2 .Find the breadth of the wall.

A man can walk uphill at the rate of 2.5 hm/hr and downhill at the rate of 3.25 km/hr. If the total time required walking a certain distance up the hill and return to the starting position is 4 hr 36 min, what is the distance he walked up the hill?

A tap can fill a tank in 6 hours. After half the tank is filled , three more similar taps are opened . What is the total time taken to fill the tank completely?

(x+8) (x-7) এর গুণফল কত?

যদি ‍a+b=5 ও a-b=3 তবে a2+b2=?

The volume of a wall, 5 times as high as it is broad and 8 times as long as it is high, is 12.8 $m^{2}$ .Find the breadth of the wall.

যদি ‍ $a + b = \sqrt{5}$ ও $a - b = \sqrt{3}$ তবে $a^{2} + b^{2} = ?$