Text Book Back Exercises Questions with Answers, Solution : 5th Maths : Term 2 Unit 5 : Interconcept : Exercise 5.4 (length, time and money in fractions)

**Exercise 5.4**

**1. Answer the following**

(i)
3 Km 500 m = **3
1/2 Km**

(ii)
25 Km 250 m = **25
¼ Km**

(iii)
17 Km 750 m = **17
¾ Km**

(iv)
35 Km 250 m = **35
¼ Km**

(v)
45 Km 750 m = **45
¾ Km**

**2. Convert into Hours:
[In fraction]**

(i)
10 minutes = 10 × [1/60] = **1/6 hours**

(ii)
25 minutes = 25× [1/60] = **5/12 hours**

(iii)
36 minutes = 36× [1/60] = 3**/5 hours**

(iv)
48 minutes = 48× [1/60] = 4**/5 hours**

(v)
50 minutes = 50× [1/60] = **5/6 hours**

**3. Convert into
minutes:**

(i)
5/6 Hour = [5/6] × 60 = **50 minutes**

(ii)
8/10 Hour = [8/10] × 60 = **48 minutes**

(iii)
4/6 Hour = [4/6] × 60 = **40 minutes**

(iv)
5/10 Hour = [5/10] × 60 = **30 minutes**

(v)
6/10 Hour = [6/10] × 60 = **36 minutes**

**4. Match the following:**

(i)
½ part of ₹ 1 − ₹ 100

(ii)
¼ part of ₹ 4 − 50 paise

(iii)
½ part of ₹ 10 − ₹ 75

(iv)
¾ part of ₹ 100 − ₹ 1

(v)
½ part of ₹ 200 − ₹ 5

**Answer:**

(i) ½ part of ₹ 1 − **50
paise**

(ii) ¼ part of ₹ 4 − **₹ 1**

(iii) ½ part of ₹ 10 − **₹
5**

(iv) ¾ part of ₹ 100 − **₹
75 **

(v) ½ part of ₹ 200 − **₹
100 **

**5. Write the ¼, ½ and ¾
parts of the following:**

**(i) ₹ 200**
= 1/4 × ₹ 200 = **₹ 50**

= 1/2 × ₹ 200 = **₹ 100**

= 3/4 × ₹ 200 = **₹ 150**

**(ii) ₹ 10,000 = **1/4 × ₹
10000 = **₹ 2500**

= 1/2 × ₹ 10000 = **₹ 5000**

= 3/4 × ₹ 10000 = **₹ 7500**

**(iii) ₹ 8,000 = **1/4 × ₹
8000 = **₹ 2000**

= 1/2 × ₹8000 = **₹ 4000**

= 3/4 × ₹ 8000 = **₹ 6000**

**(iv) ₹ 24,000 = **1/4 × ₹
24000 = **₹ 6000**

= 1/2 × ₹ 24000 = **₹ 12000**

= 3/4 × ₹ 24000 = **₹ 18000**

**(v) ₹ 50,000 = **1/4 × ₹
50000 = **₹ 12500**

= 1/2 × ₹ 50000 = **₹ 25000**

= 3/4 × ₹ 50000 = **₹ 37500**

__Answer:__

**Exercise 5.4**

**1. i) 3
½Km ii) 250 ¼Km iii) 17 ¾Km iv) 35 ¼Km v) 45 ¾Km**

**2. (i)
1/10 hours (ii) 5/12 hours (iii) 3/5 hours (iv) 4/5 hours (v) 5/6 hours**

**3. i) 50
min. ii) 48 min. iii) 40 min. iv) 30 min. v) 36 min. **

**4. (i) ½
part of ₹ 1 − 50 paise **

**(ii) ¼
part of ₹ 4 − ₹ 1 **

**(iii) ½
part of ₹ 10 − ₹ 5 **

**(iv) ¾
part of ₹ 100 − ₹ 75 **

**(v) ½
part of ₹ 200 − ₹ 100 **

**5. i) ₹
50, ₹ 100, ₹ 150 ii) ₹ 2,500, ₹ 5,000, ₹ 7,500 iii) ₹ 2,000, ₹ 4,000, ₹ 6,000
iv) ₹ 6,000, ₹ 12,000, ₹ 18,000 v) ₹ 12,500, ₹ 25,000, ₹ 37,500.**

Tags : Interconcept | Term 2 Chapter 5 | 5th Maths , 5th Maths : Term 2 Unit 5 : Interconcept

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5th Maths : Term 2 Unit 5 : Interconcept : Exercise 5.4 (length, time and money in fractions) | Interconcept | Term 2 Chapter 5 | 5th Maths

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