51 billion in decimal or standard form is 51,000,000,000
One and 51 millionths (1.000051) in standard form is 1.000051 × 100
51/100 = 0.51 and in standard form 5.1*10-1
34/51 = 2/3
50 + 1
51 billion in decimal or standard form is 51,000,000,000
One and 51 millionths (1.000051) in standard form is 1.000051 × 100
51/100 = 0.51 and in standard form 5.1*10-1
1.000051
34/51 = 2/3
50 + 1
51/6 = 17/2 or 8.5
To write 51 thousandths in decimal form, you would place the digit 5 in the hundredths place (0.05) and the digit 1 in the thousandths place (0.001), resulting in the decimal 0.051.
0.51 = 51/100
10/17
Fifty-one million.
Fifty-first or 51st