Multiplication
5 x 4
20
6 / 3
2
2/16 + 13/16
15/16
33 - (3 + 4 +1 + 19)
6
The flagpole outside the school is 12 feet tall. But the school decided to change to a taller flagpole that is 14 feet tall. How much taller is the new flagpole?
2 feet taller
7 x 7
49
12 / 6
2
10 7/8 + 5/8
11 1/2
31 - ( 5 + 21) + 36 - 2
39
Katie has 4 pieces of ribbon that is 50 cm long each. How much ribbon does she has in total?
200 cm
9 x 8
72
21 / 7
3
9/10 - 7/10
1/5
11 x 8 - 4 x 4 - ( 7 + 21)
44
In a school, there are 12 classes and 30 teachers. There are 4 housekeepers working on each floor. One room only requires one housekeeper. If the housekeepers try distributing the work equally, how many housekeepers need to clean more rooms that the others?
8 R3
12 x 6
72
208 / 8
26
17 - 4/5
16 1/5
20 x ( 35 - 20 -15 + 32 - 19)
260
Liam ate 1 3 8 of an orange before he took his medicine and ate another 2 1 8 of an orange afterwards. How much orange did he eat?
3 1/2 orange
13 x 20
260
7 / 829
118 R3
Convert to mixed number: 31/12
2 7/12
( 16 + 12 ) / 7 + ( 53 - 5 ) / 8
10
In a parking lot, there are 60 vehicles parked. There are 2 busses, 12 pickup trucks, 24 motorcycles, 13 vans and the rest are sedans. Among the vehicles, 7 20 are red, while 2 5 are white. 1 4 of the vehicles are new. Are there more red vehicles or white vehicles?
7 / 20 < 8 / 20 , There are more white vehicles than red vehicles.