Question

Find the product of the following using some quicker groupings:
(i) 235×99+235×1
(ii) (235×499)×0

Answer 1

...... Hello Friend.......

Here is your answer below,,

$(1). \\ = > 235 \times 99 + 235 + 1 \\ = > 23265 + 235 \\ = > 23500 \\ \\ (2). \\ = > (235 \times 499) \times 0 \\ = > (117265) \times 0 \\ = > 0$

I hope that helps you

Answer 2

Step-by-step explanation:

$\huge \mathfrak{1.}$

235×99+235×1

here 235 lies in both of the term which are to be added

so ,

235(99+1)

235×100

23500

$\huge \mathcal{so \: the \: answer \: is \: 23500}$

$\huge \mathfrak{2.}$

(235×499)×0

we know that if a no is multiplied by 0 then we get the resultant as 0.

so if we multiply 235×499 with 0 then it will equal to 0

$\huge \mathcal{so \: the \: answer \: is \: 0}$