NCERT Class 8
24. If 2 B + A B = 8 A then A = ______ and B = ______.
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Aug
24. If 2 B + A B = 8 A then A = ______ and B = ______. 24. If 2 B + A B = 8 A then A = ______ and B = ______. August 11, 2021 Category: Chapter 16 - Playing with Numbers , Maths , NCERT Class 8 ,
23. The difference of three-digit number and the number obtained by putting the digits in reverse order is always divisible by 9 and ___________.
11
Aug
23. The difference of three-digit number and the number obtained by putting the digits in reverse order is always divisible by 9 and ___________. 23. The difference of three-digit number and the number obtained by putting the digits in reverse order is always divisible by 9 and ___________. August 11, 2021 Category: Chapter 16 - [...]
22. The difference of a two–digit number and the number obtained by reversing its digits is always divisible by ___________.
11
Aug
22. The difference of a two–digit number and the number obtained by reversing its digits is always divisible by ___________. 22. The difference of a two–digit number and the number obtained by reversing its digits is always divisible by ___________. August 11, 2021 Category: Chapter 16 - Playing with Numbers , Maths , NCERT Class [...]
21. The sum of a two–digit number and the number obtained by reversing the digits is always divisible by __________.
11
Aug
21. The sum of a two–digit number and the number obtained by reversing the digits is always divisible by __________. 21. The sum of a two–digit number and the number obtained by reversing the digits is always divisible by __________. August 11, 2021 Category: Chapter 16 - Playing with Numbers , Maths , NCERT Class [...]
20. 3×5 is divisible by 9 if the digit x is __________.
11
Aug
20. 3×5 is divisible by 9 if the digit x is __________. 20. 3x5 is divisible by 9 if the digit x is __________. August 11, 2021 Category: Chapter 16 - Playing with Numbers , Maths , NCERT Class 8 ,
19. 20×3 is a multiple of 3 if the digit x is ______ or ______ or ______.
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Aug
19. 20×3 is a multiple of 3 if the digit x is ______ or ______ or ______. 19. 20x3 is a multiple of 3 if the digit x is ______ or ______ or ______. August 11, 2021 Category: Chapter 16 - Playing with Numbers , Maths , NCERT Class 8 ,
18. 3134673 is divisible by 3 and ______.
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Aug
18. 3134673 is divisible by 3 and ______. 18. 3134673 is divisible by 3 and ______. August 11, 2021 Category: Chapter 16 - Playing with Numbers , Maths , NCERT Class 8 ,
16. If 6 A × B = A 8 B, then the value of A – B is
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Aug
16. If 6 A × B = A 8 B, then the value of A – B is 16. If 6 A × B = A 8 B then the value of A + B is August 11, 2021 Category: Chapter 16 - Playing with Numbers , Maths , NCERT Class 8 ,
15. If 5 A × A = 399, then the value of A is
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Aug
15. If 5 A × A = 399, then the value of A is 15. If 5 A × A = 399 then the value of a is August 11, 2021 Category: Chapter 16 - Playing with Numbers , Maths , NCERT Class 8 ,
14. If A 3 + 8 B = 150, then the value of A + B is
11
Aug
14. If A 3 + 8 B = 150, then the value of A + B is 14. If A 3 + 8 B = 150 then the value of A + B is August 11, 2021 Category: Chapter 16 - Playing with Numbers , Maths , NCERT Class 8 ,