Numbers

No, 1001 is not a prime number. A prime number is a natural number greater than 1 that cannot be formed by multiplying two smaller natural numbers. In the case of 1001, it can be factored into 7 x 11 x 13, which means it has factors other than 1 and itself, making it a composite number.

The whole number that equals 0.02 is 2. When converting a decimal to a whole number, you simply move the decimal point two places to the right. In this case, moving the decimal point in 0.02 two places to the right gives you the whole number 2.

Ah, writing numbers in words can be a joyful experience! To write 44.44 in words, you simply say "forty-four point four four." Remember, each number has its own special place, just like each tree in a painting has its place on the canvas.

To find the sum of binary numbers 1101 and 1110, we perform binary addition. Starting from the rightmost bit, we add each pair of bits along with the carry from the previous addition. 1+0 gives 1, 0+1 gives 1, 1+1 gives 0 with a carry of 1, and 1+1 (including the carry) gives 1 with a carry of 1. Therefore, the sum of 1101 and 1110 in binary is 11011.

To write 0.125 in words in decimal form, you would say "zero point one two five." Each digit after the decimal point represents a specific place value: tenths, hundredths, and thousandths. So, 0.125 is read as "zero point one two five."

To find the number, you can set up the equation 0.62x = 310, where x is the unknown number. To solve for x, you divide both sides by 0.62 to isolate x. Therefore, the number is 500.

700

To write 62.5 in word form, you would write "sixty-two and five tenths." This breaks down the number into its whole number part (62) and its decimal part (0.5, which is read as "five tenths"). This format accurately represents the value of 62.5 in words.

Yes, if the number is divisible by 20 then it has to be even. Typically if a number is divisible by any number ending in zero (10, 20, 30, etc), the number itself ends in zero as well, which makes it even.

The number below the fraction bar in a fraction is called the denominator. The denominator represents the total number of equal parts into which the whole is divided. It is crucial in determining the size of each part of the fraction and plays a significant role in mathematical operations involving fractions.

If the last three digits of any number are equal to or greater than 500, then you round up to the nearest 1000. For example, the number 2573 rounds up to 3000.

If the last three digits of any number are equal to or less than 499, then you round down to the nearest 1000. For example, the number 2473 rounds down to 2000.

This assumes you are 'rounding up' which is the usual meaning of 'rounding'

6.03 is greater than 6.003.

To write 1.34 in words, you would write "one point three four." This is the standard way to express a decimal number verbally or in writing. The "point" indicates the decimal point, and each digit after the decimal point is read individually.

The ratio number of 16 girls to 12 boys is either 16:12 or 16 to 12.

To write 2,345,000,678,000 in words, you would start by breaking down the number into groups of three digits, starting from the right. The number would be written as "Two trillion, three hundred forty-five billion, six hundred seventy-eight million." The remaining three digits, "000," would be ignored in the written form as they do not change the value of the number.

Ah, what a lovely question! To write 4.26 in words, we simply say "four point twenty-six." It's like painting a beautiful picture with words, creating a lovely image for others to see. Just remember to take your time and enjoy the process of expressing numbers in this creative way.

To find three numbers that multiply together to equal 40, we need to consider the prime factors of 40, which are 2, 2, 2, and 5. We can group these prime factors into three numbers: 2, 2, and 10. Therefore, the three numbers that multiply to 40 are 2, 2, and 10.

The number 0.757575 is a rational number. A rational number is any number that can be expressed as a fraction where the numerator and denominator are integers and the denominator is not zero. In this case, 0.757575 can be expressed as the fraction 75/99, which meets the criteria for a rational number.

Oh, what a happy little question! To find the 500th odd number, we can use a simple formula: 2n-1, where n is the desired position of the odd number. So for the 500th odd number, we would do 2 * 500 - 1 to get 999. Isn't that just a delightful number to paint with?

0.0476190476 as a fraction is 5/105, which can be simplified to 1/21. To convert a decimal to a fraction, you can set up the decimal as a fraction over a power of 10, then simplify the fraction if possible.

Well, isn't that a happy little question! Before zero, we have all the negative decimal numbers, like -0.1, -0.2, -0.3, and so on. Each of these numbers may be small, but they're all important in creating a balanced and beautiful number line. Just remember, in the world of numbers, every value has its place and purpose.

Oh, dude, that's like 9.5 trillion. Just a casual trillion hanging out there. No biggie. Just a number with a whole bunch of zeros. Like, who even counts that high, am I right?

Rational!!!!

Consider ALL numbers to be rational , except those decimals that gor to infinity AND there is no regular order in the decimal digits.

Rational ; 2.33333..... Because the decimals are in a regular order.

Irrational ; 3.141592.... Because the decimals are in an irregular order.

The mathematical definition of irrational numbers that they cannot be converted to a quotient(fraction).

NB The three or more stops after the last decimal is the mathemtical indication that it recurs to inifinity. If no stops are shown, then it is deemed to be a terminal decimal.

e.g. 2.333 is a terminal decimal

2.33333..... is a decimal recurring to inifity.

NNB pi = 3.141592... is the most well known irrational number.

However, the 'Square Roots' of prime numbers are also irrational

e.g. sqrt(2) = 1.414213562....

sqrt(19) = 4.358898944....

Oh, dude, creating a flowchart for that is like making a peanut butter and jelly sandwich - easy peasy. You just gotta start with a diamond shape for the decision-making process, then add rectangles for the input/output and calculations. Like, you'll have one box for accepting the number, another for calculating the product of the integers, and a final one for printing the result. It's like drawing a map to the land of math!

To write seven and three-quarter million in figures, you would write it as 7.75 million. This is because three-quarters is equivalent to 0.75 when converted to a decimal. Therefore, you add 7 (whole number) with 0.75 (decimal equivalent of three-quarters) to get 7.75 million.