How many types
of variation are…………
a)2
b) 2
c) 4
d)1
If the value of a quantity remains unchanged under different situations , it si called a ……
a) variable
b)constant
c)statement
d)none of these
A proportion is an equation that states that…… ratios are equivalent.
a) 1
b)2
c) 3
d)4
A ………is used to compare two or more quantities of same kind.
a) proportion
b)variation
c)ratio
d) direct variation
Two types of variation are:
a)inverse,direct
b)ratio,proportion
c)direct,ratio
d)all of these
