7 x 19
1 x 133, 7 x 19, 19 x 7, 133 x 1
Factor both of the numbers. 122=61X2 133=19X7 Since there are no common factors, you will have to multiply the two numbers together to get the LCM. 122X133=16,226 Answer: 16,226
134 and 0 133 and 1 132 and 2 131 and 3 see the pattern?
The two numbers are 19 and 7. 19 + 7 = 26, and 19 x 7 = 133.
133
1 x 133, 7 x 19, 19 x 7, 133 x 1
Factor both of the numbers. 122=61X2 133=19X7 Since there are no common factors, you will have to multiply the two numbers together to get the LCM. 122X133=16,226 Answer: 16,226
-3367
-133
133
No, if you add the numbers all together and they equal a whole number divisible by three then it is. Example...12...1+2=333...3+3=6
1 x 2527, 7 x 361, 19 x 133.
1 x 266, 2 x 133, 7 x 38, 14 x 19
67
Mixed Numbers/Fractions. Here is an example of multiplication. 2 2/5 X 3 4/7 First convert to improper(top heavy) fractions. 12/5 X 25/7 Cancel down(reduce) if possible. In this case by '5'. Hence 12/1 X 5/7 Multiply the numerators(top) numbers together. Then multiply the denominators(bottom) numbers together. Hence 60/7 Convert back to a mixed number/fraction, by dividing '60' by '7. 60/7 = 8 4/7 ( The answer). Here is an example of Division 4 1/ 7 divide 3 4/5 Again convert to improper fractions. 29/7 divide 19/5 This next bit is very important. 'CHANGE THE SIGN TO MULTIPLY AND INVERT(TURN OVER) THE RIGHT HAND FRACTION.' Then proceed as multiplication. Hence 29/7 X 5/19 Cancel down if appropriate. We cannot cancel down in this case , as there are no common factors 'top and bottom'. Multiply the numerators(top) numbers together. Then multiply the denominators(bottom) numbers together. Hence 145/133 Reduce to a mixed number/fraction 1 12/133 The Answer!!!!! NB I have deliberately selected 'big' numbers to show how to manipulate large numbers in fractions.
134 and 0 133 and 1 132 and 2 131 and 3 see the pattern?
factor out both numbers until only prime numbers are left. 133=7*19 259=37*7 you would multiply together all the common factors, which in this case is just 7, to get the greatest common factor of 7