ML Aggarwal Integers Check Your Progress Class 6 ICSE Maths Solutions. We Provide Step by Step Answer of Check Your Progress Questions for Integers as council prescribe guideline for upcoming board exam. Visit official Website CISCE for detail information about ICSE Board Class-6.
ML Aggarwal Integers Check Your Progress Class 6 ICSE Maths Solutions
| Board | ICSE |
| Publications | Avichal Publishig Company (APC) |
| Subject | Maths |
| Class | 6th |
| Chapter-3 | Integers |
| Writer | ML Aggarwal |
| Book Name | Understanding |
| Topics | Solution of Check Your Progress Questions |
| Edition | 2023-2024 |
Integers Check Your Progress
ML Aggarwal Class 6 ICSE Maths Solutions
Page-59
Question 1. Use the appropriate symbol < or > to fill in the following blanks:
(i) (-3 + ……… (-6) (-3) – (-6)
(ii) (-21) – (-10) ……. (-31)+ (-11)
(iii) 45 – (-11) ……….. (57) + (-4)
(iv) (-25) – (-42) …………. (-42) – (-25)
Answer:
(i) (-3 + (-6) < (-3) – (-6)
(ii) (-21) – (-10) > (-31)+ (-11)
(iii) 45 – (-11) > (57) + (-4)
(iv) (-25) – (-42) > (-42) – (-25)
Question 2. Find the value of:
(i) 12 + ( -3) + 5 – (-2)
(ii) 39 – 35 + 7-(-4) + 21
(iii) -15- (-2) – 71 – 8 + 6
Answer:
(i) 12 + ( -3) + 5 – (-2)
= 13 – 3 + 5 + 2
= 9 + 7 = 16
(ii) 39 – 35 + 7-(-4) + 21
= 39 – 35 + 7 + 4 + 21
= 4 + 11 + 21
= 15 + 21 = 36
(iii) -15- (-2) – 71 – 8 + 6
= -15 + 2 – 71 – 8 + 6
= – 13 – 79 + 6
= 92 + 6 = -86
Question 3. Evaluate:
(i) |-13| – |-15|
(ii) |35 – 41| – |7-(-2)|
Answer:
(i) |-13| – |-15|
= + 13 – 15
= -2
(ii) |35 – 41| – |7-(-2)|
= 6 – 9
= -3
Question 4. Arrange the following integers in ascending order:
-39, 35, -102, 0, -51, -5, -6, 7
Answer:
-102, -51, -39, -6, -5, 0, 7, 35
Question 5. Find the successor and the predecessor of -199.
Answer:
Successor = -199 – 1
= -198
Predecessor = -199 – 1
= – 200
Question 6. Subtract the sum of -235 and 137 from -152.
Answer:
Sum of -235 and 137
= – 235 + 137
= 137 – 235
= -98
Subtract :
= 152 – (-98)
= -152 + 98 = -54
Question 7. What must be added to -176 to get -95?
Answer:
Number to be added = x
so -176 + x = -95
x = -95 + 176
= 81
Question 8. What is the difference in height between a point 270 m above sea level and 80 m below sea level?
Answer:
Above sea level = + 270 m
Below sea level = – 80 m
Difference = + 270 – (-80)
= 270 + 80
= 350 m
— : End of ML Aggarwal Integers Check Your Progress Class 6 ICSE Maths Solutions :–
Return to – ML Aggarwal Maths Solutions for ICSE Class -6
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