Question

4. What will be the difference between the first and the last numbers, if
the numbers 28374, 28743, 28437, 28347 are arranged in a suitable
order?
(1) 90
(2) 306
(3) 369
(4) 396​

Answer 1

Answer:

306

4×2

3×2

7×2

7×2

8×14×14×6=

Answer 2

Answer:

Step-by-step explanation:

1) arrange them in sutable form

28347, 28374, 28437, 28743.

2) subtract 1st no from last

28743-28347= 396