If sally had $100 dollars and her sister needed $20. How much money is Sally left with?
$80
100
what is 10+10=
20
100
what is 21 times b?
21b
100
what is 90 degrees?
right angle
100
1/2 + 1/2 =
1
200
If John had 12 lollies and shared them among 3 friends how many would each get?
4
200
Convert 16/36 into a decimal
0.4
200
what is 6ab + 7ab
13ab
200
A corresponding angel
A Z shaped angel is called
200
1 3/4 + 6 12/18
101/12
300
If Phoebe has been sent out of the class for 2.5 periods out of 6, how many period was she in class?
3.5
300
What is 8 cubed?
512
300
what is 6eb + 5ef=
6eb + 5ef
300
How is is acute angle described?
less than 90 degrees and more than 0 degrees
300
1 3/4 + 6 12/18
101/12
400
Hayden usually sleeps 8 hours a night. If Hayden played 3 40 minute basketball games on Saturday and needed 25 minutes of extra sleep for each game he played, how many hours of sleep would he end up getting a night
9.5 hours and a half
400
2 1/2 + 15 2/3
109/6
400
17b+13e+22c
8b+9b+8e+26c-4c+5e
400
what is a obtuse angle?
more than 90 degrees less than 180
400
18/36 + 19/24
31/24
500
If Brisbane is a 12 hour drive from Sydney and melbourne is another 12 hour drive from sydney, how long would it take to go from Sydney to Brisbane, back to Sydney, to Melbourne and then back to Sydney.
48
500
On your calculator what does the replay button with the arrows do?
it helps you navigate through the algorithm in the calculator