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What is a number less than 160 and has exactly 3 different prime factors?
How about 30 or 105
What is a number with more than two prime factor?
30 42 66 70 105 many many more
30 percent of what number is 42 A.210 B.105 C.140 D.14?
42 is thirty percent of 140.
What is the greatest common factor of 15 30 105?
15
A range of a set of numbers is 30 The highest number in the set is two times larger than the lowest number in the set Which set of algebraic equations will solve for the highest and lowest numbers you?
range = 30 = the difference between the largest number and the lowest number of the set of dataIf the lowest number in the set is x, then the larger one will be 2(30 - x).So we have:2(30 - x) - x = 3060 - 2x - x = 3060 - 3x = 3060 - 3x + 3x - 30 = 30 - 30 + 3x30 = 3x30/3 = 3x/310 = x the lowest number2(30 - x) = 2(30 - 10) = 40 the largest numberY= high number, X= low numbery-x=30y=2x
What number goes into 30 75 and 90?
The highest common factor is 15
What are the highest common factors of 30 and 105?
The GCF is 15.
What is the highest common factor of 30 105 180?
The HCF is: 15
What is the highest common factor of 30 75 and 105?
The GCF is 15.
What goes into 30 and 105?
1, 3, 5, 15.
What number is 30 percent of 350?
30 percent of 350 is 105
What goes into 30 and 45?
The highest common factor of 30 and 45 is 15
A prime number which is afactor of 20 30 and 105?
Five
What is the greatest common factor of 30 and 105?
To get the Greates Common Factor (GCF) of 30 and 105 we need to factor each value first and then we choose all the copies of factors and multiply them:30: 2 3 5 105: 3 5 7 GCF: 3 5The Greates Common Factor (GCF) is: 3 x 5 = 15
How do you decrease a number by 30 percent?
Number - (0.30*Number) Example: A 30% decrease of 150 150 - (0.30*150) = 105
What is the greater common factor of 40 and 30?
Firstly, a factor of a number is another number that you can divide it by and get a whole number. The factors of 40 are: 1,2,4,5,8,10,20 and 40 The factors of 30 are: 1,2,3,5,6,10,15 and 30 Now, to find the GREATEST common factor of 40 and 30 , we would have to find the biggest number that goes into both 40 AND 30. After reading the factors above, we can see that 10 is the highest number that goes into both numbers, therefore 10 is the greatest common factor of 40 and 30.
What is the HCF of 30 and 105?
The HCF of 30 and 105 is 15.
