A takes thrice s long do a price of work, as B takes. A&B together can finish a price of work in 15 days. A long can do it in-

Created: 9 months ago | Updated: 3 months ago

15 days

25 days

45 days

60 days

Job Solution Combined Bank (সমন্বিত ব্যাংক) সমন্বিত ৬ ব্যাংক ও আর্থিক প্রতিষ্ঠান - সহকারী প্রোগ্রামার - 18.03.2021 গণিত

406

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In what ratio must a grocer mix two varieties of pulses costing Tk. 15 and TK. 20 per kg respectively so as to get a mixture worth Tk. 16.50 kg?

Created: 9 months ago | Updated: 3 months ago

3 : 7

5 : 7

৭ : ৩

7 : 5

Job Solution Combined Bank (সমন্বিত ব্যাংক) অফিসার (ক্যাশ ) - Sonali | Rupali | BD Krishi | Rajshahi Krishi Unnayn | Investment Corporation Of Bangladesh - ২৯. ০৩.২০১৯ গণিত

896

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A and B invest in a business in the ratio 3:2 . If 5% of the total profit goes to charity and A's share is Tk. 855 the total profit is -

Created: 9 months ago | Updated: 3 months ago

Tk. 1425.00

Tk.1537.50

Tk. 1576.00

Tk. 1500.00

556

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The sum of ages of 5 children born at the intervals of three years each is 50 years what is the age of the youngest child?

Created: 9 months ago | Updated: 3 months ago

4 years

8 years

9 years

None of these

461

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Six years ago, the ratio of ages of Kunal and Sagars was 6 : 5. Four years hence, the ratio of their ages will be 11 : 10. what is Sagar's age at present ?

Created: 9 months ago | Updated: 3 months ago

18 years

20 years

16 years

22 years

530

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The price of 10 chairs is equal to that of 4 tables . The price of 15 chairs and 2 tables together is Tk. 4000. The total price of 12 chairs and 3 tables is-

Created: 9 months ago | Updated: 3 months ago

Tk. 3500

TK. 3750

Tk. 3840

None of these

568

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Related Questions

In what ratio must a grocer mix two varieties of pulses costing Tk. 15 and TK. 20 per kg respectively so as to get a mixture worth Tk. 16.50 kg?

A and B invest in a business in the ratio 3:2 . If 5% of the total profit goes to charity and A's share is Tk. 855 the total profit is -

The sum of ages of 5 children born at the intervals of three years each is 50 years what is the age of the youngest child?

Six years ago, the ratio of ages of Kunal and Sagars was 6 : 5. Four years hence, the ratio of their ages will be 11 : 10. what is Sagar's age at present ?

The price of 10 chairs is equal to that of 4 tables . The price of 15 chairs and 2 tables together is Tk. 4000. The total price of 12 chairs and 3 tables is-