This question has mentioned 'pattern of numbers', does that means not just do simple calculation from left to right OR

Question

there is a fast way to solve this question, please help.

Look at this pattern of numbers.
7x 11 x 13 x 1 = 1001
7x 11 x 13 x 2 = 2002
7x 11 x 13 x 3 = 3003
What is 49 X 55 X 26?

Many Thanks

Answer 1

Online, “*” is used to indicate multiplication to avoid confusion with “x” as an unknown.

I don't see a "fast way" to solve your question from the previous pattern.

49 = 7 * 7
55 = 5 * 11
26 = 13 * 2

7 * 11 * 13 * 2 = 2002

That still has to be multiplied by 7 and 5.