Question

find the product , using suitable properties
a. 625 ×(_35) +(_625)×65​

Answer 1

Step-by-step explanation:

-61500 is the answer after product and addition

Answer 2

By using distributive Property

we perform the addition first and then multiplication

=> 625 x (-35) + (-625) x 65

=> 625 x (-35) + 625 x (-65)

Taking 625 as common, we get,

=> 625 x [(-35) + (-65)]

{Since, Distributive property: a(b+c) = ab+ac}

So, here first we will add the numbers inside the bracket according to the BODMAS

=> 625 x (-35 -65}

Now by multiplying,

=> 625 x {-100}

=> (-62500)

Hence, the answer is (-62500)