Rs aggarwal class 8 exercise 5b
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1
Test the divisibility of each of the following numbers by 2.(i) 94 (ii) 570 (iii) 285 (iv) 2398
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2
Test the divisibility of each of the following numbers by 5:
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3
Test the divisibility of each of the following numbers by 10
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4
Test the divisibility of each of the following numbers by 3:
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5
Test the divisibility of each of the following numbers by 9:
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6
Test the divisibility of each of the following numbers by 4:
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7
Test the divisibility of each of the following numbers by 8:
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8
Test the divisibility of each of the following numbers by 11:
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9
Test the divisibility of each of the following numbers by 7:
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10
Find all possible values of x for which the number 7×3 is divisible by 3. Also, find each such numb
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11
Find all possible values of y for which the number 53y1 is divisible by 3. Also, find each such numb
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12
Find the value of x for which the number x806 is divisible by 9. Also, find the number.
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13
Find the value of z for which the number 471z8 is divisible by 9. Also, find the number.
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14
Give five examples of numbers, each one of which is divisible by 3 but not divisible by 9.
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15
Give five examples of numbers, each one of which is divisible by 4 but not divisible by 8.
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