Top 270+ Problems on Ages Questions for 100 % Free

Understanding problems on ages questions is pivotal for aspirants looking to crack competitive exams. A frequently addressed topic in the quantitative aptitude section, problems on ages questions is a familiar sight in many government exams. At first glance, these aptitude problems on ages might seem daunting. Yet, with a solid grasp of the underlying concepts, cracking aptitude problems on ages becomes much simpler. Interestingly, many candidates have come across problems on ages questions and answers as they prepare, underscoring the theme’s importance.

Problems on ages questions may initially read as complicated brain teasers. However, diving deep, one realizes they’re often straightforward. What’s fascinating is how these problems on ages for bank exams and other competitive tests range from direct questions to equation forms. And, there’s more than just the basic questions. Problems on ages questions and answers can also be integral to sections like data sufficiency or data interpretation. Thus, understanding aptitude problems on ages is absolutely crucial.

If you’ve ever come across problems on ages for bank exams or other competitive tests like SSC, SBI, RBI, or even state government exams, you’d know how often they feature. While problems on ages questions is a broad category, a predominant portion of them leans on the concept of ratio. Get the ratio right, and most of your aptitude problems on ages become easy to tackle.

So, for all those gearing up for exams and delving into problems on ages questions and answers, remember, it’s all about understanding the basics. And once you do, not just problems on ages for bank exams, but for all competitive exams, will be within your grasp.

270+ Problems on Ages Questions

121. Two years ago, the respective ratio of the ages of Lili and Baby was 4:3. After four years, respective ratio of their ages will be 5:4. Present age of Suman is average of the present ages of Lili and Baby. Find the present age of Suman.

दो वर्ष पहले लिली और बेबी की आयु का संबंधित अनुपात 4: 3 था। चार वर्षों के बाद, उनकी आयु का संबंधित अनुपात 5: 4 होगा। सुमन की वर्तमान आयु, लिली और बेबी की वर्तमान आयु का औसत है। सुमन की वर्तमान आयु ज्ञात कीजिए।

A. 23 years
B. 21 years
C. 20 years
D. 27 years
E. None of these

Option “A” is correct.

Let the ages of Lili and Baby before two years be 4k years and 3k years respectively.

According to the question

(4k + 6)/(3k + 6) = 5/4

=> 4 x (4k + 6) = 5 x (3k + 6)

=> 16k + 24 = 15k + 30

=> 16k – 15k = 30 – 24

=> k = 6

Present age of Lili = 4k + 2 = 4 x 6 + 2 = 26 years

Present age of Baby = 3k + 2 = 3 x 6 + 2 = 20 years

Present age of Suman = (26 + 20)/2 = 46/2 = 23 years

122. The respective ratio between the present age of Babu and Navin is 2: x. Babu is 8 years elder than Ravi. Ravi’s age after 9 years will be 17 years. The difference between Navin’s age and Babu’s age is same as the present age of Ravi. What is the value of x, if Navin is elder than Babu?

बाबू और नवीन की वर्तमान आयु के बीच संबंधित अनुपात 2: x है। बाबू, रवि से 8 वर्ष बड़ा है। 9 वर्ष के बाद रवि की आयु 17 वर्ष होगी। नवीन और बाबू की आयु का अंतर रवि की वर्तमान आयु के बराबर है। x का मान क्या होगा, यदि नवीन बाबू से बड़ा है?

A. 1
B. 2
C. 3
D. 4
E. None of these

Option “C” is correct.

Ravi’s age after 9 years = 17 years

Present age of Ravi = 17 – 9 = 8 years

Babu’s age = 8 + 8 = 16 years

Navin’s present age = Babu’s age + Ravi’s age = 16 + 8 = 24 years

Ratio = Babu: Navin = 16: 24 = 2: 3 => x = 3

123. The ratio of present age of A to that of B is 3 : 2 and the ratio of present age of A to that of C is 3 : 5. The average present age of A, B and C is 20 years. Find the age of B, after 8 years?

A से B की वर्तमान आयु का अनुपात 3: 2 है और A से C की वर्तमान आयु का अनुपात 3: 5 है। A, B और C की औसत वर्तमान आयु 20 वर्ष है। 8 वर्ष के बाद B की आयु ज्ञात कीजिये?

A. 20 years
B. 24 years
C. 18 years
D. 22 years
E. None of these

Option “A” is correct.

The ratio of present age of A, B and C = 3 : 2 : 5 (3x, 2x, 5x)

The average present age of A, B and C = 20 years

(3x + 2x + 5x) / 3 = 20

10x = 60

x = 6

The age of B, after 8 years = 2 * 6 + 8 = 20 years

124. Ratio of the present ages of Ovi and Kavi is 4:5. The present age of Pooja is 60% of the present age of Kavi.Average of the ages of Ovi, Kavi and Pooja is 24 years, and then what is the sum of the present ages of Pooja and Ovi?

ओवी और कवि की वर्तमान आयु का अनुपात 4: 5 है। पूजा की वर्तमान आयु कवि की वर्तमान आयु का 60% है। ओवी, कवि और पूजा की औसत आयु 24 वर्ष है, तो फिर पूजा और ओवी की वर्तमान आयु का योग क्या है?

A. 48 years
B. 36 years
C. 42 years
D. 30 years
E. None of these

Option “C” is correct.

Ovi’s present age = 4x

Kavi’s present age = 5x

Pooja = 60/100 * 5x = 3x

Sum of the ages of Ovi, Kavi and Pooja = 24 * 3 = 72

4x + 5x + 3x = 72

x = 6 years

Sum of the present age of Pooja and Ovi = 4x + 3x = 7x

= 7 * 6 = 42 years

125. Ratio of the ages of Ram and Sunil is 5: 6 and after 10 years, the ratio Sunil and Shon is 4: 3. If the difference between the ages of Ram and Sunil after 20 years is 9 years, then what is the present age of Shon?

राम और सुनील की आयु का अनुपात 5: 6 है और 10 वर्ष बाद सुनील और शॉन का अनुपात 4: 3 है। यदि 20 वर्ष के बाद राम और सुनील की आयु का अंतर 9 वर्ष है, तो शॉन की वर्तमान आयु क्या है?

A. 36 years
B. 40 years
C. 38 years
D. 45 years
E. 46 years

Option “C” is correct.

(6x + 20) – (5x + 20) = 9

x = 9

Sunil’s age = 9 * 6 = 54 years

After 10 years Sunil’s age = 54 + 10 = 64 years

Shon age after 10 years = 3/4 * 64 = 48 years

Shon present age = 48 – 10 = 38 years

126. 5 years ago, the ratio of ages A and B is 5:6 and 2 years hence, the ratio of the ages of A and B is 6:7. If the average of the present ages of A, B and C is 40 years, what is C’s age after 7 years?

5 वर्ष पहले A और B की आयु का अनुपात 5: 6 और 2 वर्ष के बाद A और B की आयु का अनुपात 6: 7 है। यदि A, B और C की वर्तमान आयु का औसत 40 वर्ष है, तो 7 वर्ष के बाद C की आयु क्या है?

A. 30 years
B. 33 years
C. 40 years
D. 43 years
E. 50 years

Option “C” is correct.

5 years ago the ratio of ages A and B = 5: 6

(5x + 7) / (6x + 7) = 6/7

36x + 42 = 35x + 49

x = 7

A’s present age = 5 * 7 + 5 = 40 years

B’s present age = 6 * 7 + 5 = 47 years

A + B + C = 40 * 3 = 120

C = 120 – 40 – 47 = 33 years

After 7 years C’s age = 33 + 7 = 40 years

127. There are 3 members in a family – husband, mate and their daughter. Husband’s age is twice his daughter’s age and mate is 5 years younger than his husband. What’s the ratio of ages of daughter, husband and mate, if their average age is 50?

एक परिवार में 3 सदस्य – पति, पत्नी और उनकी बेटी हैं। पति की आयु अपनी बेटी की आयु से दोगुनी है और पत्नी अपने पति से 5 वर्ष छोटी है। यदि उनकी औसत आयु 50 वर्ष है, तो बेटी, पति और पत्नी की आयु का अनुपात क्या है?

A. 14 : 72 : 20
B. 15: 23 :34
C. 20 : 60 : 57
D. 31: 62: 57
E. 10 : 34 : 23

Option “D” is correct.

Let daughter’s age = x

Husband’s age = 2x

mate’s age = 2x – 5

=> x + 2x + (2x – 5) = 50 * 3

 => 5x =155

 => x = 31

 Daughter’s age = 31 years

 Husband’s age = 31 * 2 = 62 years

 Wife’s age = 31 × 2 – 5 = 57 years

 Required ratio = 31: 62: 57

128. The ratio of present age of A to that of B is 3 : 4 and the ratio of present age of A to that of C is 1 : 2. The average present age of A, B, C and D together is 19 years. Find the present age of D, if the age of B, 8 years ago is 12 years?

A से B की वर्तमान आयु का अनुपात 3: 4 है और A से C की वर्तमान आयु का अनुपात 1: 2 है। A, B, C और D की औसत वर्तमान आयु 19 वर्ष है। D की वर्तमान आयु ज्ञात कीजिए, यदि 8 वर्ष पहले, B की आयु 12 वर्ष है?

A. 11 years
B. 13 years
C. 12 years
D. 14 years
E. None of these

Option “A” is correct.

The ratio of present age of A to that of B = 3 : 4

The ratio of present age of A to that of C = 1 : 2

The ratio of present age of A, B and C = 3 : 4 : 6

The present age of B = 20 years

4x = 20

x = 5

The total present age of A, B and C = 13x = 65

The average present age of A, B, C and D together = 19 years

65 + the present age of D = 19 *4

65 + the present age of D = 76

The present age of D = 76 – 65 = 11 years

129. After 7 years, the age of Kavi is 2 times the age of Silambu, 8 years ago. Preethi is 5 years elder than Silambu. Find the present age of Kavi, if the present age of Preethi is 30 years?

7 वर्ष के बाद, कवि की आयु 8 वर्ष पहले सिलंबु की आयु का 2 गुना है। प्रीति, सिलंबु से 5 वर्ष बड़ी हैं। कवि की वर्तमान आयु ज्ञात करें, यदि प्रीति की वर्तमान आयु 30 वर्ष है?

A. 25 years
B. 27 years
C. 23 years
D. 21 years
E. None of these

Option “B” is correct.

The ratio of age of Kavi’s age after 7 years and Silambu’s age 8 years ago = 2: 1 (2x, x)

Preethi’s present age = 30 years

Silambu’s present age = 30 – 5 = 25

Silambu’s age 8 years ago = 17

X = 17

2x = 34

After 7 years, the age of Kavi = 34 years

Present age of Kavi = 27 years

130. The average of the ages of David, Banu, Ram and Prince is 30 years. Ratio of the ages of David and Banu after 4 years is 10: 7 and 6 years ago, the ratio of the ages of Banu and Prince is 9: 7, then what is average age of Ram and Banu?

डेविड, बानू, राम और प्रिंस की आयु का औसत 30 वर्ष है। 4 वर्ष बाद डेविड और बानू की आयु का अनुपात 10: 7 है और 6 वर्ष पहले बानू और प्रिंस की आयु का अनुपात 9: 7 है, तो राम और बानू की औसत आयु क्या है?

A. 32 years
B. 30 years
C. 28 years
D. 26 years
E. Cannot be determined

Option “E” is correct.

D + B + R + P = 30 * 4 = 120

(D + 4)/(B + 4) = 10/7

7D + 28 = 10B + 40

7D – 10B = 12

(B – 6)/(P – 6) = 9/7

9P – 54 = 7B – 42

9P – 7B = 12

7D – 10B = 9P – 7B

7D – 3B = 9P