C-14-Q003mediumsingle_mcq

If $a:b = x:y$ and $c:d = x:y$ , then —

a $a:b = c:d$
b $a:c = b:d$
c $a:d = b:c$
d $ab = cd$

ব্যাখ্যা

Two ratios that are each equal to the same ratio $x:y$ must be equal to each other. By the transitive property, $a:b = x:y$ and $c:d = x:y$ give $a:b = c:d$ .

এই অধ্যায়ের আরও প্রশ্ন

C-14-Q004If , then —
C-14-Q005By inversendo, if , then —
C-14-Q006By alternendo, if , then —
C-14-Q007By cross-multiplication, implies —
C-14-Q008By componendo, if , then —
C-14-Q009By dividendo, if , then —
C-14-Q010Componendo and dividendo together give —
C-14-Q011If , then
C-14-Q012If , then
C-14-Q013Applying inversendo on gives —

If $a:b = x:y$ and $c:d = x:y$ , then —

a:b = c:d

a:c = b:d

a:d = b:c

ab = cd

ব্যাখ্যা

Two ratios that are each equal to the same ratio $x:y$ must be equal to each other. By the transitive property, $a:b = x:y$ and $c:d = x:y$ give $a:b = c:d$ .

If a:b=x:ya:b = x:ya:b=x:y and c:d=x:yc:d = x:yc:d=x:y, then —

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

If a:b=x:ya:b = x:ya:b=x:y and c:d=x:yc:d = x:yc:d=x:y, then —

ব্যাখ্যা

এই অধ্যায়ের আরও প্রশ্ন

If $a:b = x:y$ and $c:d = x:y$ , then —

If $a:b = x:y$ and $c:d = x:y$ , then —