-5 and × 11
The difference.
167
8 and 55 guess and check method was used here
330
Multiply 55 by 3 so that 2 is to 55 as 6 is to 165
55. Product just means multiply the two numbers. E.g. the product of 3 and 2 is 6.
2 x 55, 5 x 22, 10 x 11 all equal 110
You can multiply any numbers together.
1 x 110, 2 x 55, 5 x 22, 10 x 11 = 110
You can get 55 by performing the following operations: First, multiply 7 by 12 to get 84. Then, subtract the product of 3 and 2, which is 6, from 84. This gives you 84 - 6 = 78, which is not correct. A correct way to achieve 55 is: Multiply 7 by 12 to get 84, then subtract 3 and 2 multiplied together, which is 6. So, 84 - 6 = 78. Sorry, it seems I made a mistake in calculation. There is no straightforward way to reach 55 using just the numbers 3, 7, 12, and 2 with basic operations.
When you multiply 2 negative numbers the answer will be positive, ALWAYS
112 and 2 are 2 numbers