A worker earns Tk. 250 on the first day and spends tk. 200 on the second day, earns Tk. 250 on the third day and again spends Tk. 200 on the fourth day and so no. On which day would he have had Tk. 1000?

Created: 3 months ago | Updated: 1 month ago

$20^{t h} d a y$

$30^{t h} d a y$

$31^{t h} d a y$

$40^{t h} d a y$

Job Solution Bangladesh Bank বাংলাদেশ ব্যাংক || অফিসার (ক্যাশ) (21-07-2023) গণিত

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(1000 – 250) = 750 টাকা।

2 দিনে জমা হয় = (250 – 200) টাকা।
= 50 টাকা।

50 টাকা জমাতে লাগে 2 দিন।
750 টাকা জমাতে লাগে = (2 × 750 ÷ 50) দিন।
= 30 দিন।

সুতরাং,
(750+250) = 1000 টাকা জমাতে লাগবে (30+1) দিন।
= 31 দিন।

9 months ago

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Created: 3 months ago | Updated: 1 month ago

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Created: 3 months ago | Updated: 1 month ago

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Created: 3 months ago | Updated: 1 month ago

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Job Solution Bangladesh Bank Bangladesh Bank - Officer(Cash) - 2016 গণিত

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A worker earns Tk. 250 on the first day and spends tk. 200 on the second day, earns Tk. 250 on the third day and again spends Tk. 200 on the fourth day and so no. On which day would he have had Tk. 1000?

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