Answer If you are using Windows as your operating system, try the following sequence: Start, All Programs, Accessories, Calculator. A calculator should pop up and you can use it to solve simple problems like the one you posed. You should get 9.
9
9
4 + (5 x 3) = 19
1 and 4,, 1+4=5,, 1x4=4
1 and 4,, 1+4=5,, 1x4=4
19. Add 3, then add 4, then add 5, then add 6,etc.
85
9
You add 4.
4, 4+4=8-5=3
Just add them up.5+5+4+4+6= 24
4 + (5 x 3) = 19
1 add 4 is 5 and 2 add 3 make 5. 5 add 5 make 10 so 2 x 10 is 20
1 and 4,, 1+4=5,, 1x4=4
1 and 4,, 1+4=5,, 1x4=4
1 and 4,, 1+4=5,, 1x4=4
4f + 5
-4-(-9)+(-5) = -4+9-5 = 0