Use digits from 1 to 9 once in such a way that each digit is used in the boxes and are not repeated.

334 views

Use digits from 1 to 9 once in such a way that each digit is used in the boxes and are not repeated.

With the help of the mathematical signs, the digits are supposed from the top to bottom and form a mathematical equation where each digit is used only once.

posted Apr 25, 2020 by Sidharth Malhotra

Share this puzzle

Facebook Share Button

Twitter Share Button

LinkedIn Share Button

1 Answer

See below:

answer Apr 25, 2020 by Hanifa Mammadov

Similar Puzzles

0 votes

Use the digits from 1 up to 9 and make 100. Follow the rules. => Each digit should be used only once.................

Use the digits from 1 up to 9 and make 100.

Follow the rules.
=> Each digit should be used only once.
=> You can only use addition.
=> For making a number, two single digits can be combined (example, 4 and 2 can be combined to form 42 or 24)
=> A fraction can also be made by combining the two single digits (example, 4 and 2 can be combined to form 4/2 or 2/4)

How can we do this ?

0 votes

Using all of the digits from I to 9 once each, create three 3-digit numbers that are in a ratio of 1:2:3.

There are four solutions.

0 votes

There are 9 boxes below. Solve by using each digit from 1 to 9 exactly once to fill the 9 boxes.

There are 9 boxes below. Solve by using each digit from 1 to 9 exactly once to fill the 9 boxes.

Using a letter to represent a digit in each box, the puzzle is:

ab * c = de + fg = hi

+1 vote

Use 1 to 9 digit exactly once and make 9 pairs (a,b) such that a/b=1/2, 1/3, 1/4...1/9?

Use 1 to 9 digit and make 9 pairs (a,b) such that a/b=1/2, 1/3, 1/4...1/9?

Example: One such pair is (6729, 12358) where 6729/13458=1/2

0 votes

You have to fill in the numbers from 1 up to 16 in such a way that you get 29 when you add the numbers in each row.

Given below is a figure. You have to fill in the numbers from 1 up to 16 in such a way that you get 29 when you add the numbers in each row.

...