Question

420cm4mm+16dm3cm8mm=

Answer 1

Ответ:

584cm2mm

Пошаговое объяснение:

16dm=160cm

420cm4mm+163cm8mm=584cm2mm

Answer 2

To add these two measurements together, you'll need to ensure they have the same units. In this case, let's convert both measurements to millimeters (mm) since it's the smallest unit:

1. 420 cm^4 = 420 * 1000 mm^4 (since 1 cm = 10 mm, and you need to convert cm^4 to mm^4) 420 cm^4 = 420,000 mm^4

2. 16 dm^3 = 16 * 1000 * 1000 mm^3 (since 1 dm = 10 cm, and 1 cm = 10 mm, and you need to convert dm^3 to mm^3) 16 dm^3 = 16,000,000 mm^3

Now, add the two measurements together:

420,000 mm^4 + 16,000,000 mm^3 = 16,420,000 mm^3

So, 420 cm^4 + 16 dm^3 8 cm^4 is equal to 16,420,000 mm^3.