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13 x (7 - 4)
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∙ 10y ago
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What numbers are 3 units away from -1 on a number line?
4
Is -10 bigger than 4?
-6
Is every integer a natural number?
No, because the natural numbers or counting numbers are 1, 2, 3, 4, 5, 6 ... etc. Integers also include negative numbers.
Is 1 2 3 4 5 6 7 8 9 a prime number?
Prime numbers have no factors. They are numbers that are divisible by only themselves and the number 1. Therefore, of the set {1, 2, 3, 4, 5, 6, 7, 8, 9}, the following numbers are primes: {2, 3, 5, 7}
What is the ratio of the number of one-digit prime numbers and the number of one-digit composite numbers?
The ratio of the number of one-digit prime numbers to the number of one-digit composite numbers is one to one. The one-digit prime numbers are 2, 3, 5, and 7. The one-digit composite numbers are 4, 6, 8, and 9. Therefor, the ratio is 4:4, which simplifies to 1:1.
WHAT IS The product of a number and 4 less than the numbers is -3?
1 * (1-4) = 1*(-3) = -3
There are 4 numbers the probability of spinning the number 3 is what?
The probability of spinning the number 3, or any number, is 1/4 or 0.25 since there is 4 numbers total.
How do you get the number 17 out of the numbers 1 2 3 4?
(4 + 1) x 3 + 2.
When you have 4 consecutive numbers and divide the sum of them by 4 what number do you get the middle number the smallest number?
1
Is nine a triangle number?
No, the numbers 1,1+2, 1+2+3, 1+2+3+4, 1+2+3+4+5... are triangular numbers.
How many numbers can you make with 3 7 8 9?
14 * * * * * Wrong! There are 15. 4 combinations of 1 number, 6 combinations of 2 number, 4 combinations of 3 numbers, and 1 combination of 4 numbers.
When you subtract one square number from another the answer is 3 what are the two squared numbers?
How about: 4-1 = 3 because 4 and 1 are square numbers
What are real numbers that is a whole number but not a natural number?
The natural numbers are 1, 2, 3, 4, 5, 6, ... The whole numbers are 0, 1, 2, 3, 4, 5, 6, ... Zero is a whole number, but not a natural number.
How do you make the number 7 with only the numbers 1 2 3 and 4?
(4 + 3) * (2 - 1)
When you subtract a square number from another the answer is 3 what are the 2 numbers?
1 x 1 = 1 2 x 2 = 4 4 - 1 = 3 Answer: the numbers are 1 and 2
Is 3 a square number?
No, square numbers are numbers that are the square of a whole number, such as: 12 = 1; 22 = 4; 32 = 9; etc. The numbers 1, 4, 9, etc. are the square numbers.
How do you get the number 22 using the numbers 1 2 3 4?
2 x ( 4(3) - 1) = 22
