9 x 8 + 7 + 6 + 5 + 4 + 3 + 2 + 1 = 100
255
None of them. If you're adding, use 15 and 2
155
5 times 0 is the same as adding up zero fives. Since you aren't adding any numbers, the answer is zero.
multiplied by 1/4
What two numbers multiplied together equal 2001
it will equal whatever number you multiplied it by
0.9 multiplied by 1.82 is equal to 1.638. Multiplying a number by another means adding the first number to itself by the times of second number.
When multiplied together, 3 and 41 equal 123.
3 x 3 x 3 = 27
The answer is 672,000,000,000.
There are many equations that equal 84. 14 multiplied by 6 is equal to 84. 7 multiplied by 12 is also equal to 84.