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How many whole numbers less than 50 are divisible by 5 or 7 but not both?
14. Assuming dealing with only counting numbers (ie integers greater than 0): Numbers divisible by 5 or 7 are their multiples. 50 ÷ 5 = 10 → last multiple of 5 less than 50 is 9 x 5 → 9 numbers less than 50 are divisible by 5 50 ÷ 7 = 71/7 → last multiple of 7 less than 50 is 7 x 7 → 7 numbers less than 50 are divisible by 7 Numbers divisible by both are those which are multiples of their lowest common multiple = 35 50 ÷ 35 = 115/35 → last multiple of 35 less than 50 is 1 x 35 → 1 number less than 50 is divisible by both 5 and 7 and needs to be removed from both the above counts. → (9 - 1) + (7 - 1) = 14 numbers less than 50 are divisible by 5 or 7 but not both. If there is no restriction on numbers being greater than 0, there are infinitely many numbers as it includes the infinite number of negative numbers which are all less than 50 and provide an infinite number of numbers divisible by 5 or 7 but not both.
How many whole numbers are greater than 0 but less than 50 are divisible by 2?
49
What number divisible by 9 is greater than 50 but less than 60?
Any of the infinite quantity of numbers between 50 and 60 is divisible by 9, but out of all of them, only 54 is evenlydivisible by 9.
What are all the numbers less than or equal to 50 that are divisible by 5?
50 45 40 35 30 25 20 15 10 5
What are all the numbers less than or equal to 50 and divisible by 5?
There are infinitely many of them and they can be summarised as: {5n | n ≤ 10}
What Natural numbers less than 200 that are divisible by 4 but not divisible by 3?
50
How many whole numbers less than 50 are divisible by 5 or 7 but not both?
14. Assuming dealing with only counting numbers (ie integers greater than 0): Numbers divisible by 5 or 7 are their multiples. 50 ÷ 5 = 10 → last multiple of 5 less than 50 is 9 x 5 → 9 numbers less than 50 are divisible by 5 50 ÷ 7 = 71/7 → last multiple of 7 less than 50 is 7 x 7 → 7 numbers less than 50 are divisible by 7 Numbers divisible by both are those which are multiples of their lowest common multiple = 35 50 ÷ 35 = 115/35 → last multiple of 35 less than 50 is 1 x 35 → 1 number less than 50 is divisible by both 5 and 7 and needs to be removed from both the above counts. → (9 - 1) + (7 - 1) = 14 numbers less than 50 are divisible by 5 or 7 but not both. If there is no restriction on numbers being greater than 0, there are infinitely many numbers as it includes the infinite number of negative numbers which are all less than 50 and provide an infinite number of numbers divisible by 5 or 7 but not both.
How many odd numbers less than 50 are divisible by 3?
There are 8 odd numbers less than 50 that are divisible by 3 They are 3, 9, 15, 21, 27, 33, 39, and 45.
How many whole numbers are greater than 0 but less than 50 are divisible by 2?
49
What number divisible by 9 is greater than 50 but less than 60?
Any of the infinite quantity of numbers between 50 and 60 is divisible by 9, but out of all of them, only 54 is evenlydivisible by 9.
What is the last digit of the product of the positive prime numbers less than 50?
1. 0 because it has to be a divisible by 5 also it has to be divisible by 2.
Numbers less than or equal to 50 that are divisible by 5?
5, 10, 15, 20, 25, 30, 35, 40, 45 and 50
What are all the numbers less than or equal to 50 that are divisible by 5?
50 45 40 35 30 25 20 15 10 5
What are all the numbers less than or equal to 50 and divisible by 5?
There are infinitely many of them and they can be summarised as: {5n | n ≤ 10}
How many prime numbers are there that less than 50?
There are 15 prime numbers less than 50
What is the ratio of even numbers less than 50 to add numbers less than 50?
100
How many positive square numbers less than 50?
positive square numbers less than 50 are 7 these are : 1,4,9,16,25,36,49.These are less than 50.
