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Subtract the first rational number from the second in each of the following:
Evaluate each of the following:
LCM of 3 and 5 is 15
LCM of 3 and 7 is 21
The sum of the two numbers is 5/9. If one of the numbers is 1/3, find the other.
LCM of 3 and 9 is 9
The sum of two numbers is -1/3. If one of the numbers is -12/3, find the other.
Let the required number be x
The required number is 11/3
The sum of two numbers is – 4/3. If one of the numbers is -5, find the other.
The sum of two rational numbers is - 8. If one of the numbers is – (15/7), find the other.
The required number is – (41/7)
What should be added to – (7/8) so as to get 5/9?
The required number is 103/72
What number should be added to (-5)/11 so as to get 26/33?
The required number is 41/33
What number should be added to (-5)/7 to get (-2)/3?
The required number is 1/21
What number should be subtracted from -5/3 to get 5/6?
The required number is 15/6
What number should be subtracted from 3/7 to get 5/4?
The required number is 23/28
The required number is (-7)/5
The required number is 59/30
x = 1/4
The required number is ¼
Simplify:
Fill in the blanks:
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Chapter 5: Operations on Rational Numbers Exercise...