Use four 4's, five 5's, and six 6's to make 44, 55, and 66 – Math Challenge

In this math challenge, you will be using four 4's, five 5's, and six 6's to make the numbers 44, 55, and 66. It may sound different, but you can solve this ultimate math challenge by using basic arithmetic operations of addition, subtraction, multiplication, division, and the equals sign. This will test your arithmetic abilities, challenge you to think creatively and find solutions that may not be immediately apparent. So, are you ready to put your math skills to the test and take on this challenge? Let's get started!

Math Challenge

This puzzle is in three parts. You need to answer all three parts.

Part 1: Use four 4's to make 44

Part 2: Use five 5's to make 55

Part 3: Use six 6's to make 66

Note: You can use any of the +, −, x, ÷, and = keys.

Answer: Part 1: 44 - 4 + 4 = 44

               or 44 x 4 ÷ 4 = 44

               Part 2: (5 x 5) + (5 x 5) + 5 = 55 

               or 5 ÷ 5 + 5 + 5 x 5 = 55

               Part 3: 66 - 6 + 6 - 6 + 6 = 66 

               or (6 + 6) x 6 + 6 - 6 - 6 =66

Explanation: 

Part 1: Use four 4's to make 44

The most popular answer for this is:

44 - 4 + 4 = 44

Explanation: We use subtraction to get 44 - 4 = 40. Then, we add two 4's to get 40 + 4 + 4 = 48. Finally, we use subtraction again to get 48 - 4 = 44.

Another solution is:

44 x 4 ÷ 4 = 44

We use multiplication to get 44 x 4 = 176. Then, we use division to get 176 ÷ 4 = 44.

Part 2: Use five 5's to make 55

Two possible solutions for this are:

(5 x 5) + (5 x 5) + 5 = 55

Explanation: We use multiplication to get 5 x 5 = 25. Then, we use addition to get 25 + 25 = 50. Finally, we add one more 5 to get 50 + 5 = 55.

Another solution is:

5 ÷ 5 + 5 + 5 x 5 = 55

Explanation: We use division to get 5 ÷ 5 = 1. Then, we use multiplication to get 5 x 5 = 25. We add two 5's to get 25 + 5 + 5 = 35. Finally, we use addition again to get 35 + 1 + 5 + 5 = 55.

Part 3: Use six 6's to make 66

Two possible solutions for this are:

66 - 6 + 6 - 6 + 6 = 66

Explanation: We use subtraction and addition alternately to get 66 - 6 = 60, then 60 + 6 = 66, then 66 - 6 = 60, and so on, until we have used all six 6's.

Another solution is:

(6 + 6) x 6 + 6 - 6 - 6 = 66

Explanation: We use addition to get 6 + 6 = 12. Then, we use multiplication to get 12 x 6 = 72. We subtract two 6's to get 72 - 6 - 6 = 60. Finally, we use addition and subtraction alternately to get 60 + 6 = 66, then 66 - 6 = 60, and so on, until we have used all six 6's.

Therefore, the solutions for all three parts of the puzzle with explanations are:

Part 1: 44 – 4 + 4 = 44 or 44 x 4 ÷ 4 = 44

Part 2: (5 x 5) + (5 x 5) + 5 = 55 or 5 ÷ 5 + 5 + 5 x 5 = 55

Part 3: 66 – 6 + 6 – 6 + 6 = 66 or (6 + 6) x 6 + 6 – 6 – 6 = 66

Hope you enjoy today’s math challenge. You may try some more math riddle on our website and increase your math skills.

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