You are correct with the 1.42 but wrong with the 10^5
Count the digits after the 1, which is 7. So it should be
1.42 x 10^7
6 boys
16-4=12
12/2=6
It's not that hard of a problem you just have to read in-between the lines
Here u go the answer is 4/3
182 / 8 = 22.25
you have to round up to account for the .75, so the answer is 23
the two consecutive even integers are:
x
x+2
x+x+2=2
2x+2=2
2x=0
x=0
x+2=2