Question

check whether the following ratio are in proportion or not 64 kilogram :56 kilogram and ₹ 80 : ₹
70​

Answer 1

Answer:

YES

Step-by-step explanation:

RATIO OF 64 KG TO 56 KG=64:56=8:7

RATIO OF 80 RUP TO 70 RUP= 80:70=8:7

AS 8:7=8:7 64 KG:56 KG AND 80 RUP:70 RUP ARE IN PROPORTION

                                                           OR

PRODUCT OF MEANS=PRODUCT OF EXTEMES

64:56::80:70 [ 64 AND 70 ARE EXTERMES AND 56 AND 80 ARE MEANS]

IF 64*70=56*80 THE NO.S ARE IN PROPORTION

64*70=4480          56*80=4480

THUS THE NO.S ARE IN PROPORTION