volume_mute

Multiply by 100

publish date: 2026/05/09 07:17:24.726935 UTC

volume_mute

Multiply: \(45 \times 100\)

450

4,050

4,500

45,000

4,500

Since 100 has two zeros, attach two 0's to the right of 45:

\[45 \times 100 = 4{,}500\]

Mathematics for college students