It is: (4*4)-(4/4) = 15
-232
all the numbers,are divisible by 4, 3times 4times 1,2 times 4 times 1,and2times3 times 4,one must alway's try thinking outside the box,as in this question,make 15 out of six ones?,well there are two ones in the number 11,1 in 12,1,in 13,1 in 14,1 in 15,add up the ones it makes 15
(4 times 3) plus 2 plus 1
exactly 4 times. 15 x 4 = 60
To determine how many times 4 goes into 60, you simply divide 60 by 4. The result of this division is 15, which means that 4 goes into 60 exactly 15 times. This can be calculated by dividing 60 by 4 using long division or a calculator.
4+4+4+...+4 (25 times)or 4*4! + 4 are two possible way.
60 ÷ 4 = 15
Twenty multiplied by 3/4 is 15.
4 * 15 = 60
4 multiplied by 15 is 60.
The product of 15*3*4*4 = 720
It is: -4*15*-1 = 60