; " Are the ratios in each pair equivalent ? Explain how you know "
a ) 7 to 14 and 1 to 2
b ) 6 : 9 and 3 : 2
c ) 1 to 10 and 4 to 40
i do not understand this ? but its probably because im stupid ._.
and thanks :*
a ) 7 to 14 and 1 to 2
b ) 6 : 9 and 3 : 2
c ) 1 to 10 and 4 to 40
i do not understand this ? but its probably because im stupid ._.
and thanks :*
-
a) Yes. 7/14=.5, 1/2=.5
b) No. 6/9=.66, 3/2=1.5
c) Yes. 1/10=.1, 4/40=.1
Think of ratios as fractions that can be simplified.
2/8 is the same as 1/4 etc.
b) No. 6/9=.66, 3/2=1.5
c) Yes. 1/10=.1, 4/40=.1
Think of ratios as fractions that can be simplified.
2/8 is the same as 1/4 etc.