4(2+3)-1=19
How about: 2*(1+3+4) = 16
2x4x3 is 24+1 is 25, x4 is 100. 2x3 is 6+4 is 10. 10*100 is 1000. That is one way. All ways require using the numbers more than once
(5+7)*(5-3)=12*2=24
2 7 6 9 5 1 4 3 8
The answer is 34(1)^2.
4(2+3)-1=19
How about: 2*(1+3+4) = 16
18 = (4 × 3) + (2 × 1)
17 = (4+2)*3 - 1
-1230
It means - Look at the expression. - If necessary, copy it to your scratch paper. - Using any method you need, find the factors of the expression. - Once you have the factors, write them on the test or homework sheet.
2x4x3 is 24+1 is 25, x4 is 100. 2x3 is 6+4 is 10. 10*100 is 1000. That is one way. All ways require using the numbers more than once
No.
No.
The expression 'mine to keep' means that a certain object is already owned by the person. It can be clearly explained using the phrase 'finders keepers, losers weepers'. Once a person finds something, it is his for the keeping.
6^(7-5) = 36