2/3
4/15 = (4/3)/(15/3) = (4/3)/5No, 4/3 is not 2.or2/5 = (2*3)/(5*3) = 6/15No, 4 is not 6.
1. either. . .or2. neither. . .nor 3. both. . .and 4. not only. . .but also
well the number is exactly 5 not 3 or2 or 4 just 5
10.Twice of 3 or 3x2= 64 more than 6 or 4+6 = 10
10
22
because think of 2x4=8 and 8 divided by 4 or 2 equals 4 or2 OK :)
No- more like 4 inches,
10
1+2+3+4 = 10 ---------------------- For this question there is actually a whole lot of answers... for example: ((1 + 2) + 3) + 4 = 10 ((1 × 2) × 3) + 4 = 10 (1 + 2) + (3 + 4) = 10 1 + (2 + 3) + 4 = 10 1 × (2 × 3) + 4 = 10 1 + ((2 + 3) + 4) = 10 1 × ((2 × 3) + 4) = 10 1 + (2 + (3 + 4)) = 10 ((1 + 2) + 4) + 3 = 10 (1 + 2) + (4 + 3) = 10 So Manny Diffrent way's you can use four numbers to equal 10.
10
In pH 3, the concentration of hydrogen ions is 10 times higher than in pH 4. Therefore, there are 10 times more hydrogen ions in pH 3 than in pH 4.