Squares & Cubes
What is the area of a square with length of 4 cm and width of 8 cm?
32 cm
Mental Math
Kim's mom said to take a break after lunch at 12:25 p.m. His break was over at 1:10 p.m. How long was his break?
45 minutes
MENTAL MATH
37 + 70+170 =
277
MENTAL MATH
12 x 12
144
How many toes do cats have on their back paw?
4
64/4
16
What does the word "sum" refer to in math?
Addition
What is the smallest 5-digit number?
10000
How do you spell candy using only two letters?
C 'AND' Y
What is the perimeter of a square that has all even sides and one side is 11 cm
44 cm
MENTAL MATH
573 - 563-400-100
-490
MENTAL MATH
-155 + 245 = ?
90
Mental Math
500 x 8 =
4000
What is the record for worlds oldest dog?
While the median age a dog reaches tends to be about 10-15 years, one Australian cattle dog, ‘Bluey’, survived to the ripe old age of 29.5.
175 divided into 5 groups
35
What does the word "product" refer to in math?
Multiplication
You see a boat filled with people. It has not sunk, but when you look again you don’t see a single person on the boat. Why?
All the people were married
84
What is the area of a square with the length of 12m and a width of 9m
108m
Mental Math
-600 - 31 =
-631
MENTAL MATH
198 + -299 =
-101
Mental Math
15 x 7 =
105
Oh No! What a shame!
Minus points!
Mental Math
800 divided into 5 groups
160
What does "equivalent" mean?
Equal to
Bill and Jim need $5 to buy a pizza. They each have $1.50. How much more money do they need?
$2
Woohoo! No Question!
Plus 300
Mental Math
115+15+118+8
256
Jim has $20. He goes to the store and buys 3 baseball cards for $4 each. He also purchases a sandwich for $5 and a drink for $.50. How much money does he have left?
$2.50
MENTAL MATH
30 + 30 + 30 + 15 + (-5x8) = ?
65
Mental Math
2 X 67
134
In a website browser address bar, what does “www” stand for?
World Wide Web
MENTAL MATH
450 divided into 9 groups
50
What is:
-10 x 2 + (-4)=
-24
What does LCM stand for ?
least common multiple
A girl has as many brothers as sisters, but each brother has only half as many brothers as sisters. How many brothers and sisters are there in the family?
Four sisters and three brother.
Lucky you! No question
Mental Math
91468 - 278 - 12- 89 - 5
91084
-143 + 134 + 73 + 12 + 13 + 61 = ?
150
MENTAL MATH
11 x 12 x (-7x-7)
6468
Why does the Australian emblem have a kangaroo and emu?
Because they can only move forwards, not backwards.
104 divide into 8
13
Well that sucks!
Minus 500
How many times can you fold a paper in half?
7
Which fast-food chain has chicken-flavoured nail paint on the market?
KFC
Released in 2017 in Hong Kong.
Jim wants to buy an action figure that costs $25. He currently has $8. He works for his aunt who pays him $2 a day. How many days does he have to work to earn enough money?
9 days
Mental Math
222-123-300+47 = ?
-154
Mental Math
534 + 281
815
617 X 7
4319
When was Elwood College established?
1957
*Mental Math*
769 divided by 3.
Nearest Whole number.
256
Svetlana, Sarah, Leonie and Trang are volleyball players. The probabilities that they will score a point on serve are 0.6,0.4,0.3 and 0.2 respectively.
Calculate how many points on serve are expected from Sarah if they serve 10 times each.
4
14x - 24 - 2x / 3x - 4x - 15
12x - 24 / 7x - 15
Barani, Rudolph, and Randolph are all techniques used in which sport?
Trampolining