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How do you convert percents into fractions?
Multiply by 100:65/100 = 65%2/5 = (200/5)% = 40%49/2 = (4900/2) = 2450%http://wiki.answers.com/How_do_you_change_fractions_into_percent#ixzz17QyoIPKZ
If a number is subtracted from its square.The result is 2 Find the number?
22 - 2 = 2. The number is therefore 2.
Why a negative number times a positive number will give a negative number?
Becuase in the rule of laws of signs, when you multiply or divide a number that is positve by a negative number or a number that is negative by a positive number (same thing), the product/answer will always be a negative number. But when you multiply/divide a positive number by positive or negative by negative, the product/answer will always be positive number E.g: -2 x 2= -4 / 2 x (-2)= -4 -2 -:- 2= -1 / 2 -:- (-2)= -1 E.g: 2 x 2=4 / -2 x (-2)=4 2 -:- 2= 1 / -2 -:- (-2)=1
Which number is the opposite of the number 2?
In number Systems , the opposite of the number can be represented by changing and reversing the sign of the number.-2 is the number is the opposite of the number 2.
What is the only even prime number?
The only even prime number is the smallest even number, 2. This is because every other even number is divisible by 2. The only even prime number is 2. All other even numbers can be divided by 2. Although 2 is divisible by, 2, 2=2, meaning that 2 only has 2 factors-the number itself (2) and 1. Confusing enough? In simpler form, the only even prime number is 2. Because a prime number is a number whose only factors are 1 and itself, 2 can be the only even prime number since it divides evenly into every other even number.
What are the 2 square roots for the number 4900?
The Number is 70
What times what epuals 62?
31 * 2 = 62.
What is -10 plus 12 equals epuals?
2
What divided by what divided by what epuals 64?
256 divided by 2 divided by 2
What epuals 132?
132 silly goose 264/2, 133-1, 100+30+2, 66X2, 33X4, 11X3X2X2, 1.32X102
How much is 5000 minus 2 percent?
4900
What is the factor for 4900?
2, 2, 5, 5, 7, and 7
What are the factors and prime factors of 4900?
Here is what one tree might look like 4900 / \ 100 49 / \ / \ 10 10 7 7 / \ / \ 5 2 5 2 Therefore: 5 x 2 x 5 x 2 x 7 x 7 = 4900. Note that 4900 has a square root: 5 x 2 x 7 or 70.
What is the factor tree for 4900?
7)4900 7)700 5)100 5)20 2)4 2)2 = 1 So the factor tree (step ladder) is 2,2,5,5,7,7,
What is 2 per cent of 245000?
2% of 245000 = 245000*2/100 = 4900
What are numbers that will divide evenly into 4900?
4900 is divisible by 1, 2, 4, 5, 7, 10, 20, 25, 35, 49, 50, 100, 175, 245, 350, 700, 1225, 2450, 4900.
What goes into 4900 evenly?
The factors of 4900 are: 1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 70, 98, 100, 140, 175, 196, 245, 350, 490, 700, 980, 1225, 2450, 4900
