42 __ 10 - 23 + 4 = 401 (Fill in the missing operators)
x
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15
4.4 x ___ + 12.1 = 56.1
10
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banana
Go to last place!
Oops!
fairy
Take points!
5
10
15
20
25
rocket
Go to first place!
Okay!
thief
Give points!
5
10
15
20
25
15
The table shows the distances from Hanoi to other major cities. In one year, Sarah flies to Tokyo and Dubai, returning home after each trip. How far does she fly in total?
17850km
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thief
Give points!
5
10
15
20
25
star
Double points!
Okay!
rocket
Go to first place!
Okay!
thief
Give points!
5
10
15
20
25
15
The image shows the temperature in two cities. What is the difference between the two temperatures?
11 degrees
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15
The image shows the temperature on Thursday morning. The temperature on Sunday night was 17 degrees colder. What was the temperature on Sunday night?
-25 degrees
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15
Calculate 93.2 - 3.14 x 10
61.8
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15
Explain why the calculation is wrong. Give the correct answer.
The did 8 - 9 and got 1. Correct Answer: 3911
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seesaw
Swap points!
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seesaw
Swap points!
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shark
Other team loses 5 points!
Okay!
baam
Lose 25 points!
Oops!
15
The image shows the temperature on Friday. The next 2 days the temperature dropped by 7 degrees and then by 11 degrees. What was the temperature on Sunday night?
-4 degrees
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15
By correctly rounding each to the nearest thousand, estimate the total distance travelled if someone went to every destination and back.
76000km
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15
Explain why the calculation is wrong. Give the correct answer.
They did 0 - 2 and got 2. Correct Answer: 3181
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15
Calculate 18.4 - 1.1 - 2.9
14.4
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15
The table shows the distances from Hanoi to other major cities. John flies from Hanoi to LA, Amy flies from Hanoi to Sydney, what is the difference in their flight length?
