Fill in the blanks - 98 x 24 = (100 x 24) _ __________
- (2 x 24)
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15
Fill in the blanks - 21x103 = (21x100) _ _______
- (21x3)
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15
Fill in the blanks -Â Â -Â 120 x 14 = _____ x 7
240
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20
Solve - A box of milk holds 12 cartons. All of the kids at school are given a milk each day, and there are 345 kids at Montclair. How many cartons of milk does Montclair use every day?
29
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20
Solve -Â 3x(4x7)+1x(8x2)+5x(7x3)=
205
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20
768 ÷ 4
192
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banana
Go to last place!
Oops!
rocket
Go to first place!
Okay!
rocket
Go to first place!
Okay!
banana
Go to last place!
Oops!
15
Create an expression - To find 36 times 25, I multiply 36 times 10, and add it to another 36 times 10, then add 36 times 5.
(36x10) + (36x10) + (36x5)
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lifesaver
Give 20 points!
Oops!
fairy
Take points!
5
10
15
20
25
fairy
Take points!
5
10
15
20
25
lifesaver
Give 25 points!
Oops!
15
Create an expression -Â To find 38 x 11, I find 38 times 10 then add one more group of 38.
(38x10) + (38x1)
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10
Create an expression - To find 24 x 35, I double and halve.
12 x 70
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20
Solve - [(4x7)x8] - [3+(6x4)]
197
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15
Solve - (2x9)x8
144
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15
Create an expression - To find the volume of a box that has a 16 by 24 base and 31 layers, I multiply the dimensions of the base first then multiply by the number of layers.
(16x24)x31
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eraser
Reset score!
Oops!
magnet
Take 25 points!
Okay!
shark
Other team loses 25 points!
Okay!
baam
Lose 15 points!
Oops!
25
Solve - 4 friends created a business selling rare pokemon cards. Each card sells for 14 dollars, and they sold 37 cards. If they share the money equally, how much would each friend get?