10/15 = 10 ÷ 15
= 0.666...
≈ 0.67
It is: 15/10 = 1.5 as a decimal
Expressed as a decimal, 15/10 is equal to 1.5.
Assuming your question is 15/10 15/10 = 1.5
Expressed as a decimal, 15/10 is equal to 1.5.
10/15 = 2/3 = 0.666 .... recurring
10*45 = 450.
Well, that would be true if the first two numbers are in base=11 but the 10 is in base=10. (15)11 = decimal 16 (6)11 = decimal 6 (15)11 - (6)11 = (decimal 16) minus (decimal 6) = decimal 10 (*For the solution to the Poptropica riddle, see the related question below.)
10.15
1.5
To express 15 billion in standard form, you write it as (1.5 \times 10^{10}). This is because 15 billion is equal to 15,000,000,000, which can be simplified into this scientific notation format, indicating that the decimal point is moved 10 places to the left.
15/50 = 3/10 = 0.3
0.6666 repeating