Question

If 5×3×9= 395 , 9×7×5 = 759, then 7×6×4=?​

Answer 1

multiply 7x6 and then multiply this answer with 4

Step-by-step explanation:

7x6x4=168

Answer 2

647 is the missing number in the series.

5×3×9= 395 , 9×7×5 = 759, then 7×6×4= 647

Step-by-step explanation:

Given:

If 5×3×9= 395 , 9×7×5 = 759, then 7×6×4=?​

To find:

7×6×4=?​

Solution:

• This series is a numerical sequence in which the numbers are arranged orderly and make a sequence.
• The pattern in the numbers is 1st number× 2nd number× 3rd number = 2nd number and the third number follows by the first number in the series.

5×3×9= 395

It is observed that the 1st number(5) multiplied by the second number (3)and multiplied by the third number(9) is equal to the second (3andh  third number(9), and then comes the first number(5).

9×7×5 = 759

It is observed that the 1st number(9) multiplied by the second number (7)and multiplied by the third number(5) is equal to the second (7)and the third number(5), and then comes the first number(9).

Then the missing term is

then 7×6×4=?​

It is observed that the 1st number(7) multiplied by the second number (6)and multiplied by the third number(4) is equal to the second (6)and the third number(4), and then comes the first number(7).

Then the missing term is

7×6×4= 647

Hence,

The missing term in the series is 7×6×4= 647  

5×3×9= 395 ,

9×7×5 = 759, then 7×6×4= 647