400 - 378 = 22
400
400
40
5600 - 400 = 5200 So 520 tens must be added.
To calculate this you must take 275 away from 400 400 -275 =125
10, 8, 5, and 2 are factors of 400. When added, they equal 25.
20 and 20
To the nearest ten, 380 To the nearest hundred, 400
378 of them. Get 400 for breakage.
400
400 grams is equal to 0.4 kilograms.