How many buttons are in one compartment?, 285:5, 285X5, How many buttons are in one compartment?, 285:5=57, 285:5=37, How many buttons are in three compartment?, 57+57+57, 57x3, How many buttons are in four compartment?, 57+57+57+57, 57x4, How much does one slice weigh?, 400:20=2, 400:20=20, How much do three slices weigh?, (400:20) x3, 400 x 3, How much do eleven slices weigh?, 11 x 20 = 220, 11 x 400= 4400, How much do eleven slices weigh?, 11 x 20 = 220, 11 x 400= 4400, How much is one-sixth of the pie?, 450 : 6 = 75, 450 : 6 = 65, How much is two-sixths of the pie?, (450 : 6) +2 = 75 +2 = 77, (450 : 6) x 2 = 75 x 2 =150, How much is five-sixths of the pie?, (450 :6) x 5= 75 x5 = 375, (450 : 6) x5 =72 x 5 = 360, (729 : 9) x 5, (729 : 5 ) x 9, Find 3/4 of 268, (268 : 3 ) x 4, (268 : 4) x 3, To find how much she has left , we can:, 268 - 3/4, Find 1/4 of 268, How far was there yet to fly?, 5/9, 7/9, How many miles had they already flown?, (12,600 :9 ) x 2, (12,600 x 9) :2

Maths

由
列印
嵌入

排行榜

視覺風格

選項

切換範本

恢復自動保存: ?