ML Aggarwal Decimals Exe-7.1 Class 6 ICSE Maths Solutions

ML Aggarwal Decimals Exe-7.1 Class 6 ICSE Maths Solutions. We Provide Step by Step Answer of  Exe-7.1 Questions for Decimals as council prescribe guideline for upcoming board exam. Visit official Website CISCE for detail information about ICSE Board Class-6.

ML Aggarwal Decimals Exe-7.1 Class 6 ICSE Maths Solutions

Board ICSE
Publications Avichal Publishig Company (APC)
Subject Maths
Class 6th
Chapter-7 Decimals
Writer ML Aggarwal
Book Name Understanding
Topics Solution of Exe-7.1 Questions
Edition 2023-2024

Decimals Exe-7.1

ML Aggarwal Class 6 ICSE Maths Solutions

Page-136

Question 1. Write each of the following decimal numbers in words:

(i) 30.5
(ii) 0.03
(iii) 108.56
(iv) 47.20
(v) 5.008
(vi) 26.039

Answer:

Given decimal can be written in the word form as,

(i) 30.5 = Thirty point five

(ii) 0.03 = zero point zero three

(iii) 108.56 = One hundred eight point five six

(iv) 47.20 = Forty-seven point two zero.

(v) 5.008 = Five point zero zero eight

(vi) 26.039 = Twenty-six point zero three nine

Question 2.  Write each of the following decimal numbers in the place value table :

(i) 4.2
(ii) 0.3
(iii) 205.9
(iv) 0.29
(v) 2.08
(vi) 7200.812
(vii) 38.007

Answer:

Places Thousands Hundreds Tens One Tenths Hundredths Thousandths
Values 1000 100 10 1 1/10 1/100 1/1000
(i) 4.2 4 2
(ii) 0.3 0 3
(iii) 205.9 2 0 5 9
(iv) 0.29 0 2 9
(v) 2.08 2 0 8
(vi) 7200.812 7 2 0 0 8 1 2
(vii) 38.007 3 8 0 0 7

Question 3. Write the following decimal numbers in the expanded form :

(i) 123.7
(ii) 43.06
(iii) 509.306

Answer:

(i) 123.7 = 100 + 20 + 3 + 7/10

(ii) 43.06 = 40 + 3 + 6/100

(iii) 509.306 = 500 + 9 + 3/10 + 6/1000

Question 4. Write each of the following as a decimal number :

(i) 200 + 60 + 5 + 3/10

(ii) 50 + 1/10 + 6/100

(iii) 70 + 6 + 7/10 + 9/1000

(iv) 600 + 7 + 3/100 + 6/1000

Answer:

(i) 200 + 60 + 5 + 3/10

The above question can be written in decimal form as = 265.3

(ii) 50 + 1/10 + 6/100

The above question can be written in decimal form as = 50.16

(iii) 70 + 6 + 7/10 + 9/1000

The above question can be written in decimal form as = 76.709

(iv) 600 + 7 + 3/100 + 6/1000

The above question can be written in decimal form as = 607.036

Question 5. Write each of the following as decimals:

(i) Two ones and five tenths
(ii) Two tens and nine tenths
(iii) Six hundred point eight
(iv) Two hundred five anf five hundredths
(v) Seven and fifteen thousandths

Answer:

(i) Two ones and five-tenths

The above questions can be written as,

= (2 × 1) + (5 × (1/10))

= 2 + 5/10

= 2 + 0.5

= 2.5

(ii) Two tens and nine-tenths

The above questions can be written as,

= (2 × 10) + (9 × (1/10))

= 20 + 9/10

= 20 + 0.9

= 20.9

(iii) Six hundred point eight

The above questions can be written as,

= 600.8

(iv) Two hundred five and five hundredths

The above questions can be written as,

= (205) + (5 × (1/100))

= 205 + 5/100

= 205 + 0.05

= 205.05

(v) Seven and fifteen thousandths

The above questions can be written as,

= (7 × 1) + (15 × (1/1000))

= 7 + 15/1000

= 7 + 0.015

= 7.015

Question 6. Write the number given in the following place value table in decimal form:

Thousands Hundreds Tens One Tenths Hundredths Thousandths
1000 100 10 1 1/10 1/100 1/1000
(i) 7 1 0 2 3 0 6
(ii) 2 1 1 9 0 2
(iii) 3 0 5 3 0 1 5
(iv) 7 0 0 3
(v) 5 4 0
(vi) 7 1 9 0 2 8

Answer:

(i) 7102.306
(ii) 211.902
(iii) 3053.015
(iv) 70.03
(v) 5.40
(vi) 719.028


Decimals Exe-7.1

ML Aggarwal Class 6 ICSE Maths Solutions

Page-137

Question 7. Show the following decimal numbers on the number line:

(i) 0.4
(ii) 1.9
(iii) 1.1
(iv) 2.5

Answer:

Question 7. Show the following decimal numbers on the number line:

Question 8. Write the decimal numbers represented by the points A, B, C and D on the given number line:

Question 8. Write the decimal numbers represented by the points A, B, C and D on the given number line:

Answer:

A = 0.8
B = 1.3
C = 2.2
D = 2.9

Question 9. Between which two numbers in tenths place on the number line does each of the given number lie?

(i) 0.06
(ii) 0.45
(iii) 0.66
(iv) 0.92

Answer:

(i) 0 and 0.1
(ii) 0.4 and 0.5
(iii) 0.6 and 0.7
(iv) 0.9 and 1.0

—  : End of ML Aggarwal Decimals Exe-7.1 Class 6 ICSE Maths Solutions :–

Return to   ML Aggarwal Maths Solutions for ICSE Class -6

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