Question

the cost of 1000 old brick is Rs 3200 what is the cost of 3000 Old Brick? what is the cost of 500 old brick?​

Answer 1

Answer:

Step-by-step explanation:

cost of 4000 bricks =6200*4

=24400

cost of 500 bricks =6200*1/2

=3100

Answer 2

Answer:

The cost of 3000 Old Brick is Rs 9600.

The cost of 500 Old Brick is Rs 1600

Step-by-step explanation:

we know that 1000 old bricks cost 3200 rs so how much will 3000 old bricks cost

therefore for 1000 old bricks 3200 rs

                for 3000 old bricks ?

cross multiply = 3000X3200     = 9600

                                  1000

same for second answer = 500X3200    = 1600

                                                   1000