২০০২ সংখ্যাটি কোন সংখ্যাগুচ্ছের ল.সা.গু নয়?

Created: 6 years ago | Updated: 4 months ago

১৩, ৭৭, ৯১, ১৪৩

৭, ২২, ২৬, ৯১

২৬, ৭৭, ১৪৩, ১৫৪

২, ৭, ১১, ১৩

২৪ তম বিসিএস প্রিলিমিনারি টেস্ট (বাতিল) (28-02-2003) গণিত ল.সা.গু ও গ.সা.গু (L.C.M and H.C.F)

ব্যাখ্যা

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best ans

১৩, ৭৭, ৯১, ১৪৩ এর ল.সা.গু = ১০০১ ।

6 years ago

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Md Azizur Rahman

Founder of Satt

ল.সা.গু ও গ.সা.গু (L.C.M and H.C.F)

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1.
The average of two numbers is 62. If 2 is added to the smaller number, the ratio between the numbers becomes 1 : 2. What is the smaller number?

Created: 8 hours ago | Updated: 8 hours ago

জনতা ব্যাংক || অফিসার (আরসি) (28-06-2024) গণিত

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0 7

2.
A is twice as good a workman as B and together they finish a piece of work in 1 day. A alone can finish the work in -

Created: 8 hours ago | Updated: 8 hours ago

28 days

24 days

25 days

21 days

VOTE STATISTICS

OPTION 1 : 0

OPTION 2 : 0

OPTION 3 : 0

OPTION 4 : 0

জনতা ব্যাংক || অফিসার (আরসি) (28-06-2024) গণিত

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0 5

3.
The tax on a commodity is diminished by 10% and its consumption increases by 10%. Find the effects on revenue.

Created: 8 hours ago | Updated: 8 hours ago

Increases by 2%

Decreases by 1%

Increases by 1%

Decreases by 2%

জনতা ব্যাংক || অফিসার (আরসি) (28-06-2024) গণিত

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0 8

4.
There are 3 green, 4 orange and 5 white colour bulbs in a bag. If a bulb is picked at random, what is the probability of having either a green green or a white bulb?

Created: 8 hours ago | Updated: 8 hours ago

\frac{3}{4}

\frac{2}{5}

\frac{1}{3}

\frac{2}{3}

জনতা ব্যাংক || অফিসার (আরসি) (28-06-2024) গণিত

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0 7

5.
In the figure, AD and BC are lines intersecting at O. What is the value of a?

Created: 8 hours ago | Updated: 7 hours ago

জনতা ব্যাংক || অফিসার (আরসি) (28-06-2024) গণিত

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0 8

6.
There are two squares S₁ and S₂ The ratio of their areas is 4 : 25. If the side of S₁ is 6 cm. What is the side of S₂ ?

Created: 8 hours ago | Updated: 8 hours ago

20 cm

5 cm

15 cm

12 cm

জনতা ব্যাংক || অফিসার (আরসি) (28-06-2024) গণিত

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0 6

২০০২ সংখ্যাটি কোন সংখ্যাগুচ্ছের ল.সা.গু নয়?

ল.সা.গু ও গ.সা.গু (L.C.M and H.C.F)

Related Question

1.
The average of two numbers is 62. If 2 is added to the smaller number, the ratio between the numbers becomes 1 : 2. What is the smaller number?

2.
A is twice as good a workman as B and together they finish a piece of work in 1 day. A alone can finish the work in -

3.
The tax on a commodity is diminished by 10% and its consumption increases by 10%. Find the effects on revenue.

4.
There are 3 green, 4 orange and 5 white colour bulbs in a bag. If a bulb is picked at random, what is the probability of having either a green green or a white bulb?

5.
In the figure, AD and BC are lines intersecting at O. What is the value of a?

6.
There are two squares S₁ and S₂ The ratio of their areas is 4 : 25. If the side of S₁ is 6 cm. What is the side of S₂ ?

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