Math
3.47 + 8.76
12.23
All of the populations that live in one area together
Community
A large box contains 18 small boxes and each small box contains 25 chocolate bars. How many chocolate bars are in the large box?
450 chocolate bars
34 + 45
79
3/4 ÷ 8/7
21/32
A system of several overlapping food chains
Food Web
It takes John 25 minutes to walk to the car park and 45 to drive to work. At what time should he get out of the house in order to get to work at 9:00 a.m.?
7:50 a.m.
PEMDAS
Order Of Operations
5.64 ÷ 100
.0564
To spin around on an axis
Rotate
Kim can walk 4 kilometers in one hour. How long does it take Kim to walk 18 kilometers?
4 hours and 30 minutes
MVEMJSUN
My Very Educated Mother Just Served Us Noodles
Simplify 17/85
1/5
The center of the eye is called the_________.
Pupil
Lisa lives on the 9th floor of a building. There are 36 stairs between two connecting floors. How many stairs does Lisa have to climb to reach the 9th floor,?
288 stairs
96 X 54
5,184
192 + 133
77
An unbalanced force is when objects move in one direction because the force is greater from that direction.
True
Solve both problems.
10 ÷ (20 ÷ 2² × 5 ÷ 5) × 8 - 2
3 ÷ 1/3 + 3 × 3/1
14, 18
Why Is the Sky Blue?
Blue light is scattered more than other colors because it travels as shorter, smaller waves.