Question

plz somebody help me solving sums

Answer 1

Answer:

Step-by-step explanation:

c)LCM of 5 and 7=35

3/5×7=21/35

4/7×5=20/35

Then multiply it by 10

21/35×10=210/350

20/35×10=200/350

Choose any no. between them

Say - 202/350,205/350,

207/350

b)0.27727242921

a)-16