Question

Which expression has greater value?

a) 17÷ 1/30 or 30 ÷ 1/17
b) 1/10÷1⁄2or1⁄2 ÷1/10

Answer 1

a) 17÷1/30
=17×30
=510

30÷1/17
=30×17
=510
therefore both experssion have same value

b)1/10÷1/2
=1/10×2
=1/5

1/2÷1/10
=1/2×10
=5

therefore second expression have greater value

Answer 2

a.) 17/1/30=17*30/1=510
30/1/17=30*17/1=510
both r same..


b)1/10÷1/2
=1/10×2
=1/5

1/2÷1/10
=1/2×10
=5

second expression has more value