Multiplication&division
37×(12+11)=?
851
Point A is in(1,3),move 2 units up,where is the point now?
(1,5)
13.32+12.1=?
25.42
1/2=?/4
1/2=2/4
A rectangle is 3cm wide and 30cm long.What is its perimeter?
66cm
235x32=?
7520
Point C is in (9,12) after it move 3 units left.Where is the point C before it move?
(12,12)
0.93×6=？
5.58
2/3×1/3=？
2/9
A rectangle is 6cm wide and 128cm long.What is its area?
768cm2
40÷(29−9)=?
2
A point is 3 units to the right of Origin, and 9 units above it.Where is the point?
(3,9)
0.23×1.57=？
0.3611
2/42×12/15=？
4/105
The side length of a square is 28cm.What’s the area of it?
784cm2
50+35÷5×2=？
64
Point D is at (91, 27), and point M is at (91, 69). How far apart are they?
42
0.188÷0.2=？
0.94
1 2/3×3 5/9=？
5 25/27
A water tank 40cm high,the wide is 20cm,the long is 20cm.Some water in it is 10cm high.How many water is it?
4L
Mr.Black has 60 boxes.Each box has 32 bags in it.Each bag has 2 balls in it.How many balls does Mr.Black have?
Mr.Black has 3840 balls.
Shop A is at (9,12),sho B is at (12,8).Mr.Brown is walk from shop A to shop B.How many units does he walk?
3 units right 4 units down
Miss.Luse has 1.65m of rice.3.496kg of rice is 0.78m high.How many kg of rice does she have?
She has 6.993kg of rice.
Mrs.Lilla has 19 cakes.She gives these cakes to 3 kids.How many cake does each kid get,use fractions to answer.
Each kid get 6 1/3 cakes.