Question

(1/2)×(2/3)×(3/4)×(4/5)×(5/6)×(6/7)×(7/8)×(8/9)×(9/10) ​

Answer 1

The given expression is $(1/2)\times(2/3)\times(3/4)\times(4/5)\times(5/6)\times(6/7)\times(7/8)\times(8/9)\times(9/10)$

We have to find value of given expression.

$(1/2)\times(2/3)\times(3/4)\times(4/5)\times(5/6)\times(6/7)\times(7/8)\times(8/9)\times(9/10)$

Multiplying all numerator terms with numerator and denominator with denominator We get,

$\frac{1\times2\times3\times4\times5\times6\times7\times8\times9}{2\times3\times4\times5\times6\times7\times8\times9\times10}$ we get, $\frac{362,880}{3,628,800}$

Dividing $362,880$ by$3,628,800$ it get $0.1$

Therefore, $0.1$ is a required answer.