400 of them.
400
400,000 ÷ 10,000 = 40
It is 400000.
400000 Insert a comma (NOT a full stop/period/point), at the third zero from the right. The comma marks the thousands. Hence 400,000 So there are 400 of them. The figure is said in words ' four hundred thousand'.
four 400,000 x 1 = 400,000 = 100,000 x 4
433,321 rounded to the nearest ten thousands = 430,000
100 centimetres = 1 metre so 400000 cm = 400000/100 = 4000 metres. Simple!
400000 cubic meters = 105600000 gallons US
50
about 400000
60% of 400000 = 60% * 400000 = 0.6 * 400000 = 240,000