Team 1
0
Team 2
0
Teams
Name
Score
1
2
3
4
5
6
7
8
9
10
11
12
13
14
Loading
×
baam
Lose 20 points!
Oops!
×
fairy
Take points!
5
10
15
20
25
×
rocket
Go to first place!
Okay!
×
thief
Give points!
5
10
15
20
25
×
monster
Reset all scores!
Oops!
×
seesaw
Swap points!
Okay!
×
shark
Other team loses 15 points!
Okay!
×
lifesaver
Give 25 points!
Oops!
×
seesaw
Swap points!
Oops!
×
shark
Other team loses 20 points!
Okay!
×
shark
Other team loses 15 points!
Okay!
×
thief
Give points!
5
10
15
20
25
15
×
Ex 3. Find the missing numbers that should go in the boxes.
2,8,17
Oops!
Check
Okay!
Check
15
×
Ex 7. Describe this sequence, the first term and the term-to-term rule: a) 7,17,27,37,47,...
the first term 7 - rule: + 10
Oops!
Check
Okay!
Check
15
×
Find the next three terms. 256, 310, 364, 418,...
472, 526, 580
Oops!
Check
Okay!
Check
×
trap
No points!
Oops!
×
rocket
Go to first place!
Okay!
×
rocket
Go to first place!
Okay!
×
banana
Go to last place!
Oops!
15
×
Each number in a sequence is called a _______.
term
Oops!
Check
Okay!
Check
15
×
Ex 6. b) Write a description for this sequence
The sequence starts at 5 and increases in steps of 4
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Okay!
Check
15
×
Ex 7. Describe this sequence, the first term and the term-to-term rule: c) 6.5 , 5.5 , 4.5 , 3.5 , 2.5
6.5 and -1
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Check
Okay!
Check
15
×
______ is a set of numbers written in a special order according to a definite rule.
Sequence
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Okay!
Check
15
×
Ex 7. Describe this sequence, the first term and the term-to-term rule: d) 3.7 , 3.9 , 4.1 , 4.3 , 4.5 ,...
3.7 and +0.2
Oops!
Check
Okay!
Check
15
×
Ex 7. Describe this sequence, the first term and the term-to-term rule: b) 4,16,28,40,52
4 and +12
Oops!
Check
Okay!
Check
15
×
Ex 6. a) Match each description with one of these sequences
1-d 2-a 3-e 4-b
Oops!
Check
Okay!
Check
×
Restart
Review
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