Question

Q1) Find the ratio of
i) 15kg to 210g​

Answer 1

Answer:

1 kg = 1000g

15 kg = 15 ×1000

= 15000 g

ratio = 15000/210

= 1500/21

= 500/7

Answer 2

Answer:

500/7 or 71.428571428571428571....

Step-by-step explanation:

210g = 210/1000kg = 0.21kg

so,ratio of 15kg to 21og =15/0.21 = 15×100/21

=3×5×100/3×7 = 500/7

hence,the ratio is 500/7 or 71.42857142857....

here, we convert 210g to kg ,as to calculate the ratio