ML Aggarwal Whole Number Exe-2.2 Class 6 ICSE Maths Solutions. We Provide Step by Step Answer of Exe-2.2 Questions for Whole Number as council prescribe guideline for upcoming board exam. Visit official Website CISCE for detail information about ICSE Board Class-6.
ML Aggarwal Whole Number Exe-2.2 Class 6 ICSE Maths Solutions
| Board | ICSE |
| Publications | Avichal Publishig Company (APC) |
| Subject | Maths |
| Class | 6th |
| Chapter-2 | Whole Number |
| Writer | ML Aggarwal |
| Book Name | Understanding |
| Topics | Solution of Exe-2.2 Questions |
| Edition | 2023-2024 |
Whole Number Exe-2.2
ML Aggarwal Class 6 ICSE Maths Solutions
Page-36
Question 1. Fill in the blanks to make each of the following a true statement:
(i) 378 + 1024 = 1024 + …….
(ii) 337 + (528 + 1164) = (337 + ……..) + 1164
(iii) (21 + 18) + ……….. = (21 + 13) + 18
(iv) 3056 + 0 = ……….. = 0 + 3056
Answer :
(i) 378
(ii) 528
(iii) 13
(iv) 3056
Whole Number Exe-2.2
ML Aggarwal Class 6 ICSE Maths Solutions
Page-37
Question 2. Add the following numbers and check by reversing the order of addends :
(i) 3189 + 53885
(ii) 33789 + 50311.
Answer :
(i) 3189 + 53885 = 57074
(ii) 33789 + 50311 = 84100
Question 3. By suitable arrangements, find the sum of:
(i) 311,528,289
(ii) 723, 834, 66, 277
(iii) 78, 203, 435, 7197, 422.
Answer :
(i) 311 + 528 + 289 = 1128
(ii) 723 + 834 + 66 + 277 = 1900
(iii) 78 + 203 + 435 + 7197 + 422 = 8335
Question 4. Fill in the blanks to make each of the following a true statement:
(i) 375 × 57 = 57 × ……….
(ii) (33 × 16) × 25 = 33 × (…….. × 25)
(iii) 37 × 24 = 37 × 18 + 37 × …………
(iv) 7205 × 1 = …………. = 1 × 7205
(v) 366 × 0 =
(vi) …………… × 579 = 0
(vii) 473 × 108 = 473 × 100 + 473 × ………….
(viii) 684 × 97 = 684 × 100 – …………… × 3
(ix) 0 ÷= 5 =
(x) (14 – 14) ÷ 7 = ………….
Answer :
(i) 375 x 57 = 57 x 375
(ii) (33 x 16) x 25 = 33 x (16 x 25)
(iii) 37 x 24 = 37 x 18 + 37 x 6
(iv) 7205 x 1 = 7205 = 1 x 7205
(v) 366 x 0 = 0
(vi) 0 x 579 = 0
(vii) 473 x 108 = 473 x 100 + 473 x 8
(viii) 684 x 97 = 684 x 100 – 684 x 3
(ix) 0 / 5 = 0
(x) (14 – 14) + 7 = 0
Question 5. Determine the following products by suitable arrangement:
(i) 4 × 528 × 25
(ii) 625 × 239 × 16
(iii) 125 × 40 × 8 × 25
Answer :
(i) 4 x 528 x 25
= 52800
(ii) 625 x 239 x 16
= 2390000
(iii) 125 x 40 x 8 x 25
= 1000000
Question 6. Find the value of the following:
(i) 54279 × 92 + 54279 × 8
(ii) 60678 × 262 – 60678 × 162
Answer :
(i) 54279 x 92 + 54279 x 8
= 4993668 + 434232
= 5427900
(ii) 60678 x 262 – 60678 x 162
= 15897636 – 9829836
= 6067800
Question 7. Find the following products by using suitable properties:
(i) 739 × 102
(ii) 1938 × 99
(iii) 1005 × 188
Answer :
(i) 739 x 102
= 75378
(ii) 1938 x 99
= 191862
(iii) 1005 x 188
= 188940
Question 8. Divide 7750 by 17 and check the result by division algorithm.
Answer :
7750 / 17
= 455.8823529412
Question 9. Find the number which when divided by 38 gives the quotient 23 and remainder 17.
Answer :
38 x 23 + 17
= 874 + 17
= 891
Question 10. Which least number should be subtracted from 1000 so that the difference is exactly divisible by 35.
Answer :
1000 / 35
= Quotient is 28 Remainder is 20
So, If we subtract 20 from 1000 then the number divided by 1000
Ans. 20
Question 11. Which least number should be added to 1000 so that 53 divides the sum exactly.
Answer :
1000 / 53
=> Quotient is = 17 Remainder = 99
So we have to add 99 with 1000.
Ans. 99
Question 12. Find the largest three-digit number which is exactly divisible by 47.
Answer :
47 x 21 = 987
The largest 3 digit number is 987, which is exactly divisible by 987
Question 13. Find the smallest five-digit number which is exactly divisible by 254.
Answer :
10000 / 254
=> Quotient =39, Remainder = 94
Now, 10000 + (254 – 94)= 10160
Ans. 10,160
Question 14. A vendor supplies 72 litres of milk to a student’s hostel in the morning and 28 litres of milk in the evening every day. If the milk costs?39 per litre, how much money is due to the vendor per day?
Answer :
In morning, 72 x 39
= 2808 Rs.
In evening, 28 x 39
= 1092 Rs.
Money is due to the vendor per day = 2808 + 1092 = 6708 Rs.
Question 15. State whether the following statements are true (T) or false (F):
(i) If the product of two whole numbers is zero, then atleast one of them will be zero.
(ii) If the product of two whole numbers is 1, then each of them must be equal to 1.
(iii) If a and b are whole numbers such that a ≠ 0 and b ≠ 0, then ab may be zero.
Answer :
(i) If the product of two whole numbers is zero, then atleast one of them will be zero.
Ans. True
(ii) If the product of two whole numbers is 1, then each of them must be equal to 1.
Ans. True
(iii) If a and b are whole numbers such that a ≠ 0, b ≠ 0, then ab may be zero.
Ans. False
Question 16. Replace each * by the correct digit in each of the following:
Answer :
— : End of ML Aggarwal Whole Number Exe-2.2 Class 6 ICSE Maths Solutions :–
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