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Exercise 8.2 - Chapter 8 - Decimals - Ncert Solutions class 6 - Maths

Updated On 26-08-2025 By Lithanya


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Question 1:

Complete the table with the help of these boxes and use decimals to write the number.

(a)

https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2261/Exercise%20-%208_html_m3bddbfcf.jpg

(b)

https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2261/Exercise%20-%208_html_23bfa36e.jpg

(c)

https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2261/Exercise%20-%208_html_58b3408d.jpg

 

Ones

Tenths

Hundredths

Number

(a)

(b)

(c)

Answer:

Row

Ones

Tenths

Hundredths

Numbers

(a)

0

2

6

0.26

(b)

1

3

8

1.38

(c)

1

2

8

1.28

Question 2:

Write the numbers given in the following place value table in decimal form.

 

Hundreds

100

Tens

10

Ones

1

Tenths

https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2262/Exercise%20-%208_html_654abd54.gif

Hundredths

https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2262/Exercise%20-%208_html_m60753014.gif

Thousandths

https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2262/Exercise%20-%208_html_m32c5bc02.gif

(a)

0

0

3

2

5

0

(b)

1

0

2

6

3

0

(c)

0

3

0

0

2

5

(d)

2

1

1

9

0

2

(e)

0

1

2

2

4

1

Answer:

(a) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2262/Exercise%20-%208_html_53a905d0.gif

(b) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2262/Exercise%20-%208_html_3ff92b75.gif

(c) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2262/Exercise%20-%208_html_m36fab37c.gif

(d) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2262/Exercise%20-%208_html_m1cfd1adf.gif

(e) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2262/Exercise%20-%208_html_687c2ce0.gif

Question 3:

Write the following decimals in the place value table.

(a) 0.29 (b) 2.08 (c) 19.60 (d) 148.32

(e) 200.812

Answer:

(a) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2265/Exercise%20-%208_html_m39a92120.gif

(b) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2265/Exercise%20-%208_html_m5d2090e1.gif

(c) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2265/Exercise%20-%208_html_1aa948dc.gif

(d) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2265/Exercise%20-%208_html_m222f83b8.gif

(e) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2265/Exercise%20-%208_html_7eb0744e.gif

Row

Hundreds

Tens

Ones

Tenths

Hundredths

Thousandths

(a)

0

0

0

2

9

0

(b)

0

0

2

0

8

0

(c)

0

1

9

6

0

0

(d)

1

4

8

3

2

0

(e)

2

0

0

8

1

2

Question 4:

Write each of the following decimals.

(a) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2271/Exercise%20-%208_html_64eeec5c.gif  (b) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2271/Exercise%20-%208_html_668d324e.gif

(c) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2271/Exercise%20-%208_html_m3f16f299.gif  (d) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2271/Exercise%20-%208_html_m7ffb6f90.gif

(e) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2271/Exercise%20-%208_html_m6bb641b7.gif

Answer:

(a) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2271/Exercise%20-%208_html_2ae04ef.gif

(b) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2271/Exercise%20-%208_html_m5d466f67.gif

(c) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2271/Exercise%20-%208_html_34397501.gif

(d) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2271/Exercise%20-%208_html_1de250b8.gif

(e) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2271/Exercise%20-%208_html_4339ef82.gif

Question 5:

Write each of the following decimals in words.

(a) 0.03 (b) 1.20

(c) 108.56 (d) 10.07

(e) 0.032 (f) 5.008

Answer:

(a) 0.03 = zero point zero three

(b) 1.20 = one point two zero

(c) 108.56 = one hundred eight point five six

(d) 10.07 = ten point zero seven

(e) 0.032 = zero point zero three two

(f) 5.008 = five point zero zero eight

Question 6:

Between which two numbers in tenths place on the number line does each of the given number lie?

(a) 0.06 (b) 0.45

(c) 0.19 (d) 0.66

(e) 0.92 (f) 0.57

Answer:

(a) 0.06 https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2278/Exercise%20-%208_html_m48851eb.gif  0 and 0.1

(b) 0.45 https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2278/Exercise%20-%208_html_m48851eb.gif  0.4 and 0.5

(c) 0.19 https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2278/Exercise%20-%208_html_m48851eb.gif  0.1 and 0.2

(d) 0.66 https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2278/Exercise%20-%208_html_m48851eb.gif  0.6 and 0.7

(e) 0.92 https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2278/Exercise%20-%208_html_m48851eb.gif  0.9 and 1.0

(f) 0.57 https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2278/Exercise%20-%208_html_m48851eb.gif  0.5 and 0.6

Question 7:

Write as fractions in lowest terms.

(a) 0.60 (b) 0.05

(c) 0.75 (d) 0.18

(e) 0.25 (f) 0.125

(g) 0.066

Answer:

(a) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2284/Exercise%20-%208_html_m2000abb7.gif

(b) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2284/Exercise%20-%208_html_1537c6b7.gif

(c) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2284/Exercise%20-%208_html_49086d07.gif

(d) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2284/Exercise%20-%208_html_m5481fa0a.gif

(e) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2284/Exercise%20-%208_html_m6ac1ba28.gif

(f) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2284/Exercise%20-%208_html_2b3d5d8e.gif

(g) https://img-nm.mnimgs.com/img/study_content/curr/1/6/1/8/2284/Exercise%20-%208_html_2b5b68eb.gif