-4 x -3 = 12
4, 8, 12, 16, 20 and so on.
So the mix number can be 2 4/6 (2 is the whole number. 4 is the Numinator and the 6 is the denominator) So Then you multiply the whole number (2) by the denominator(6) Once you multiply your answer should be 12. Then With the answer your got (12) you add 12 plus the Numinator (4) 12+4=16 Then your answer in fraction is 16/6
12. Each number has 4 fourths. If you multiply 3 by 4 you get 12. So 12/4 is equal to 3
4 4
Let's represent the unknown number as x. The equation can be written as 4x = 12 + 7. Simplifying, we get 4x = 19. To find the value of x, we divide both sides by 4, giving us x = 19/4 = 4.75. Therefore, the number that, when multiplied by 4, gives the answer 12 with a remainder of 7 is 4.75.
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
2
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The word "of" in mathematics means multiplied by, and thus we can rewrite the question as 3/4 x 12. To multiply a whole number by a fraction, you need to multiply by the numerator, then divide by the denominator. In this case, 12x3 = 36, /4 = 9. Therefore 3/4 of 12 is 9.
You can get the LCD by multiplying both denominators that you are comparing by a number to get an equal denominator. Multiply the numerators by the same number as you multiplied the denominators by. Compare. Example: Compare 3/4 and 4/6. Find the LCD of 3/4 and 4/6. 3/4 = ____. 4/6 = ____. 4 and 6 can both go into 12. Multiply the numerator and denominator by the same number so the denominator is 12. These are equivalent fractions. 3/4 = _/12. 4x3=12. Multiply 3 times 3, too. 3x3=9. 3/4=9/12. 4/6 = _/12. 6x2=12. Multiply 4 times 2, too. 4x2=8. 4/6=8/12. 9/12 > 8/12. 3/4 > 4/6. In conclusion, the LCD is the least common multiple of two denominators that you can use to create equivelant fractions when comparing.
Factors are numbers that multiply to create a product. Since 3 x 4 = 12, 3 and 4 are factors of 12.
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