Problems on Ages Online Test for Railway NTPC

প্রিয় বন্ধুগণ , আপনারা সবাই কেমন আছেন , আজ আমরা আপনাদের জন্য নিয়ে এসেছি গণিত Online Mock Test পার্ট -8 , যা পানাদের পরীক্ষার প্রস্তুতি ন্নিতে সাহায্য করবে তাই আর দেরী না করে নিচে click করে Mock Test দিন |আজ থাকছে বয়সের উপর গুরুত্বপূর্ণ 10 টি গণিত

1. The ratio of ages of Ajay and Bijoy is 4:3 and the sum of their ages is 35 years . Find the ratio of their ages after 8 years .

1. 28:23
2. 20:28
3. 20:24
4. 21:28

2. The sum of personal ages of man and woman is 60 years . 12 years ago the ratio of their ages was 5:4 find the present age of a man .

1. 35
2. 36
3. 32
4. 22

3. The ratio of ages of the students is 3:2 . one is older to the other by 5 years . what is the average age of younger students ?

1. 15
2. 10
3.17
4.5

4. The sum of the age of a father and his son is 100 years now . 5 years ago their age were in in the ratio of 2:1 .the ratio of the age of father and son after 10 years will be ?

1.3:5
2. 5:2
3. 2:5
4. 5:3

5.Eighteen years ago , the ratio of the ages of A and B was 8:13 , their present ratio are 5:7 .what is the present age of A ?

1.60
2.70
3. 50
4. 60

6.10 years ago ,the ratio of age A and B was 3:2 and after 10 years their age ratio will be become 4:3 . Find the sum of their Present age ?

1. 120
2.100
3. 50
4. 70

7. Shuvo is 40 years old and riya is 60 years old .how many years ago was the ratio of their ages 3:5 ?

1. 5
2. 7
3. 10
4. 8

8. Four years ago the ratio of the age of A and B was 2:3 and after four years it will become 5:7 .find the present age ?

1.52,36
2. 26,35
3. 35,36
4. 36,52

9. The current age of sonali and monali are in the ratio 5:3 .five years from now ,their ages will be in the ratio 10:7 ,then monali current age is ?

1. 21
2.8
3. 9
4.2

10. The Total ages of A,B,C at present is 90 years .10 years ago the ratio of their ages 1:2:3 . Find the present age of B?

1.35
2. 100
3. 50
4. 30

∎ click here Math Mock Test Part-7