Advertisements
Advertisements
Question
Evaluate:
`(-14)/5 xx (-6)/7`
Advertisements
Solution
`(-14)/5 xx (-6)/7`
`= ((-14)xx(-6))/(5xx7) = ((-2)xx(-6))/(5xx1)`
`= 12/5 = 2 2/5`
APPEARS IN
RELATED QUESTIONS
Find the product:
`9/2 xx ((-7)/4)`
Find the product:
`3/7 xx((-2)/5)`
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
`(-7)/(-8)`
Write the Reciprocal (Multiplicative Inverse) of Rational Number, Given Below:
`(-8)/(-7)`
Multiply the rational number, given below, by one (1):
`7/(-5)`
For the pair of rational numbers, given below, verify that the multiplication is commutative.
`(-1)/5 "and" 2/9`
For the pair of rational numbers, given below, verify that the multiplication is commutative.
`5/(-3) "and" 13/(-11)`
Fill the Blank:
The product of two positive rational numbers is always ……………
Fill in the blank:
If two rational numbers have opposite signs then their product is always …………..
If `(-5)/7 = x/28`, find the value of x.
