## RS Aggarwal Class 7 Solutions Chapter 3 Decimals Ex 3A

These Solutions are part of RS Aggarwal Solutions Class 7. Here we have given RS Aggarwal Solutions Class 7 Chapter 3 Decimals Ex 3A.

**Other Exercises**

- RS Aggarwal Solutions Class 7 Chapter 3 Decimals Ex 3A
- RS Aggarwal Solutions Class 7 Chapter 3 Decimals Ex 3B
- RS Aggarwal Solutions Class 7 Chapter 3 Decimals Ex 3C
- RS Aggarwal Solutions Class 7 Chapter 3 Decimals Ex 3D
- RS Aggarwal Solutions Class 7 Chapter 3 Decimals Ex 3E
- RS Aggarwal Solutions Class 7 Chapter 3 Decimals CCE Test Paper

**Question 1.**

**Solution:**

**Question 2.**

**Solution:**

**Question 3.**

**Solution:**

**Question 4.**

**Solution:**

(i) 6.5, 16.03, 0.274, 119.4

In these decimals, the greatest places of decimal is 3

6.5 = 6.500

16.03 = 16.030

0. 274 = 0.274

119.4 = 119.400 are like decimals.

(ii) 3.5, 0.67, 15.6, 4

In these decimal, the greatest place of decimal is 2

3.5 = 3.50

0.67 = 0.67

15.6 = 15.60

4 = 4.00 are the like decimals

**Question 5.**

**Solution:**

(i) Among 78.23 and 69.85,

78.23 is greater than 69.85 (78 > 69)

78.23 > 69.85

(ii) Among 3.406 and 3.46,

3.406 is less than 3.46 (40 < 46)

3.406 < 3.46

(iii) Among 5.68 and 5.86,

5.68 is less than 5.86 (68 < 86)

5.68 < 5.86

(iv) Among 14.05 and 14.005

14.5 is greater than 14.005 (05 > 00)

14.5 >14.005

(v) Among 1.85 and 1.805,

1.85 is greater than 1.805 (85 > 80)

1.85 > 1.805

(vi) Among 0.98 and 1.07,

0.98 is less than 1.07 (0 < 1)

0.98 < 1.07

**Question 6.**

**Solution:**

(i) 4.6, 7.4, 4.58, 7.32, 4.06

Converting the given decimals into like decimals, we get:

4.60, 7.40, 4.58, 7.32, 4.06.

We see that 4.06 < 4.58 < 4.60 < 7.32 < 7.40.

Writing in ascending order, 4.06, 4.58, 4.6, 7.32, 7.4

(ii) 0.5, 5.5, 5.05, 0.05, 5.55

Converting the given decimals into like decimals, we get:

0. 50, 5.50, 5.05, 0.05, 5.55

We see that 0.05 < 0.50 < 5.05 < 5.50 < 5.55.

Writing in ascending order, 0.05, 0.50, 5.05, 5.5, 5.55

(iii) 6.84, 6.84, 6.8, 6.4, 6.08

Converting the given decimals into like decimals

6.84, 6.48, 6.80, 6.40, 6.08

We see that 6.08 < 6.40 < 6.48 < 6.80 < 6.84

Writing in ascending order,

6.08, 6.4, 6.48, 6.8, 6.84

(iv) 2.2, 2.202, 2.02, 22.2, 2.002

Converting them into like decimals

2.200, 2.202, 2.020, 22.200, 2.002 we see that

2.002 < 2.020 < 2.200 < 2.202 < 22.200

Now writing in ascending order,

2.002, 2.020, 2.2, 2.202, 22.2

**Question 7.**

**Solution:**

(i) 7.4, 8.34, 74.4, 7.44, 0.74

Converting them into like decimals,

7.40, 8.34, 74.40, 7.44, 0.74

we see that

74.40 > 8.34 > 7.44 > 7.40 > 0.74

Writing in descending order,

74.4, 8.34, 7.44, 7.4, 0.74

(ii) 2.6, 2.26, 2.06, 2.007, 2.3

Converting them into like decimals,

2.600, 2.260, 2.060, 2.007, 2.300

We see that

2.600 > 2.300 > 2.260 > 2.060 > 2.007

Writing in descending order,

2.6, 2.3, 2.26, 2.06, 2.007

**Question 8.**

**Solution:**

**Question 9.**

**Solution:**

**Question 10.**

**Solution:**

Hope given RS Aggarwal Solutions Class 7 Chapter 3 Decimals Ex 3A are helpful to complete your math homework.

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