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What number can you multiply by 4 substract by 5 and the answer was 10?
Wiki User
∙ 12y ago
3.75
and the word is subtract, not substract.
Wiki User
∙ 12y ago
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What number do you have to divide by 10 to get 4?
Set up algebraically. X/10 = 4 multiply through by 10 X = 40
Is 4 feet 10 cm?
No. To convert feet to cm, multiply the number of feet by 30.48.
What ratio forms a proportion with 5 2?
10 4, 15 6, just multiply it by a number
What is the product of 10 to the 4 power?
To find the nth power of number x, you multiply n x's together. In this case we want the 4th power of 10, so we take 4 10s (10, 10, 10, 10) and multiply them together: 10x10x10x10=10,000 So 10 to the 4th power is 10,000.
How you find 75 percent of a number?
To find 75% of a number, multiply the number by 0.75. This can be done by multiplying the number by 3/4 or by dividing the number by 4 and then multiplying by 3.
The correct number of significant figures in the number 9.080 multiply 10 to the negative 4 power?
4 of them.
What number multiply to -40 and add to 6?
-34
What number do you have to divide by 10 to get 4?
Set up algebraically. X/10 = 4 multiply through by 10 X = 40
4 is what percent of 10?
To find 10 percent of a number, multiply that number by 0.1. In this instance, 0.1 x 4 = 0.4. Therefore, 10 percent of 4 is equal to 0.4.
What is 0.0001?
0.0001 Multiply the above by 10, you get 0.001, now multiply 0.001 by 10 and you get 0.01, now multiply 0.01 by 10 and you get 0.1, now multiply 0.1 by 10 and you get 1 So to get from 0.0001 to 1, you had to multiply it by 10 4 times, that is you had to multiply 0.0001 by 10000 to get 1, but if you multiply a number by 10000, you have to divide it also by the same number to retain the original value Hence 0.0001 is the same as 1/10000
What is the next number in the series 60 30 20 15 12?
10 explanation: from 60 to 30 you multiply by 1/2 from 30 to 20 you multiply by 2/3 from 20 to 15 you multiply by 3/4 from 15 to 12 you multiply by 4/5 from 12 to 10 you multiply by 5/6
Is 4 feet 10 cm?
No. To convert feet to cm, multiply the number of feet by 30.48.
What fraction is equivalent to 1 half?
1/2 2/4 3/6 4/8 5/10 it goes on forever. To find equivalent fractions take the numerator (the top number) and multiply it by any number, then take the denominator (the bottom number) and multiply it by the same number.
How do you find the percentage of a decrease between two numbers?
say the number you start out with is A, and the number it becomes is B. to find the percentage, you must subtract A-B. Then divide the answer by A and multiply by 100% to get the percentage. (A-B)/A * 100% ex. 10 is the number you start with, 4 is the second number. So A=10 and B=4 10-4=6 6/10=0.6 multiply by 100% to get the percentage 60% so the percent of decrease is 60%
What number is ten times more than four?
Answer: 40 Answer: The idea is to multiply 10 x 4.
What ratio forms a proportion with 5 2?
10 4, 15 6, just multiply it by a number
What is 10 percent of 4 million?
10% = 10 / 100 = 1 / 10 4,000,000 * 1 / 10 = 4,000,000 / 10 = 400,000
