3x5
(2x3)+(3x5)-(3x2)= 2x3=6 3x5=15 3x2=6 So..... 6x25-6= 6x25=150 150+6=156
2+3*5 = 2 + 15 = 17
15/40 = (3x5)/(8x5) = 3/8
r = 3 s = 5 t = 6 rs = 3x5 = 15 rt = 3x6 = 18 st = 5x6 = 30
Ah, what a happy little question! The inverse operation of multiplication is division, so to find the inverse of 3x5 equals 15, you would divide 15 by 5 to get 3. Remember, math is like painting a beautiful landscape - just follow the steps with a gentle touch and you'll create something wonderful.
There are 15 cells in a 3x5 table, calculated by multiplying the number of rows (3) by the number of columns (5).
1x15 3x5
15
The answer is 15 3x5 is 15 then times 1 is still 15
3x5
15 x 2 = 30