Use repeated subtraction to calculate 52 : 3
17r1
Fill in the number
39
2 x 4 x 6 = 6 x 2 x 4. True or False?
True
Use split method to calculate 39 x 7
273
Four children share a bag of 30 sweets between them equally. How many sweets does each child get?
7 sweets
I have $25. Computer games cost $4. How many computer games can I buy? How much change will I get?
25:4=6r1 so 6 computer games and $1
There are 46 tennis balls. Four tennis balls fit into each tube. How many tubes are needed for 46 balls?
46:4=11r2, 12 tubes
25 : A = B r 5. Find A and B
A=10; B=2
........... : 6 = 4r3
27
Use grid method to 52 x 3
156
I am thinking of a number. I multiply it by 3 and add 2 to get the answer 83. What is my number?
27