ML Aggarwal Integers Exe-3.4 Class 6 ICSE Maths Solutions. We Provide Step by Step Answer of Exe-3.4 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 Exe-3.4 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 Exe-3.4 Questions |
| Edition | 2023-2024 |
Integers Exe-3.4
ML Aggarwal Class 6 ICSE Maths Solutions
Page-56
Question 1. Find the value of:
(i) 6 – 9 + 4
(ii) -5 – (-3) + 2
(iii) 7 + (-5) + (-6)
(iv) 6 – 3 – (-5)
Answer:
(i) 6 – 9 + 4
= (6 + 4) – 9
= 10 – 9 =1
(ii) -5 – (-3) + 2
= -5 + 3 + 2
= -5 + 5 =0
(iii) 7 + (-5) + (-6)
= 7 – 5 – 6
= 2 – 6 = -4
(iv) 6 – 3 – (-5)
= 6 – 3 + 5 = 8
Question 2. Evaluate the following:
(i) -77 + (-84) + 318
(ii) 54 + (-218) – (-76)
(iii) -121 – (-78) + (-193) + 576
(iv) -65 + (-76) – (-28) + 32
Answer:
(i) -77 + (-84) + 318
= -77 – 84 + 318
= -(77 + 84) + 318
-(161) + 318
-161 + 318
318 – 161 = 157
(ii) 54 + (-218) – (-76)
= 54 – 218 + 76
= (54 +76) – 218
= 130 -218 = -88
(iii) -121 – (-78) + (-193) + 576
= -121 + 78 -193 + 576
= -121 – 193 + 78 + 576
= -(121 + 193) + 78 + 576
= -(314) + 654
654 – 314 = 340
(iv) -65 + (-76) – (-28) + 32
= -65 – 76 + 28 + 32
= -(65 +76) + 60
= -141 + 60 = – 81
Question 3. Find the value of:
(i) 8 – 6 + (-2) – (-3) + 1
(ii) 31 + (-23) – 35 + 18 – 4 – (-3)
Answer:
(i) 8-6 + (-2)- (-3) + 1
= 8-6-2+3+1
= -6 – 2 + 8 + 3 + 1
= – 6 – 2 + 12
= -8 + 12 + 4
(ii) 31 + (-23) – 35 + 18 – 4 + (-3)
= 31 – 23 – 35 + 18 – 4 + 3
= -23 – 35 – 4 + 31 + 18 + 3
= -23 – 35 – 4 + 52
= -62 + 52 = -10
Question 4. Rashmi deposited ₹ 4370 in her account on Monday and then withdrew ₹ 2875 on Tuesday. Next day she deposited ₹ 1550. What was her balance on Thursday?
Answer:
Rashmi deposited in her account on monday = 4370
Less withdrawal on tuesday = 2875
so the balance = 4370 – 2875
= 1495
Again she deposited on wednesday = 1550
Balance on thursday
= 1495 + 1550
= 3045
— : End of ML Aggarwal Integers Exe-3.4 Class 6 ICSE Maths Solutions :–
Return to – ML Aggarwal Maths Solutions for ICSE Class -6
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