Question

insert 7 rational no between 2.1 and 2.2

Answer 1

Answer:2.12,2.13,2.14,2.15,2.16,2.17 and 2.18

Step-by-step explanation:

Answer 2

7 rational no between 21/10 and 22/10

covert it into equalent fractions I,e.

21/10×10/10

22/10×10/10

210/100

220/100

now 7 rational numbers between these two rational numbers are:

211/100

212/100

213/100

214/100

215/100

216/100

217/100

218/100

now,convert these fractions into dacimal numbers,2.12,2.13,2.14,2.15,2.16,2.17,2.18

hope it helps