Order of Operation
What is the answer of 36 +( 42 x 5 ) ÷ 6?
= 71
Why do some things float and others sink?
Somethings sink or float because the objects we use might have more or less density.
What is the sum of 2 2/3 + 3 1/2?
6 1/6
What is the definition of an open circuit?
An open circuit is an electrical circuit that is not complete.
What is the sum of 32.50 + 23.60 ?
56.10
When solving order of operation problems what do you solve first?
The problems that are in the parentheses.
How did each substane react when I mixed it with water?
Thier we're two substance that we're insoluble because they didn't dissolved with the water. The other two we're soluble because they did dissolved with the water.
What is the divided of 5 ÷ 1/8?
40
What's an insulator?
An insulator is a material that doesn't allow electricity pass-through
What is the product of 9.2 x 3.5 ?
32.2
84 - (55 - 43) x 5
24
Which has more density and has less density? A ballon and a marble.
Ballon - less density
Marble - more density
What is the product of 1/4 x 2/3?
1/6
What other kinds of energy electrical energy can transform to?
Sound, Heat, and Light Energy
What is the difference between 75.67 - 45.35?
30.32
40 x (30 ÷ 6) ÷ 5 + 8
= 48
Which sides of of a mangent to connect to another one?
On one magnet it's south pole, north pole for another one.
What is the divided of 3 ÷ 16?
18
What is the definition of a closed circuit?
A closed-circuit is a circuit without interruption, providing a continuous path through which a current can flow.
What is the product of 11.3 x 4.3 ?
48.59
27 + 320 ÷ 40 - 12
= 23
When a mixture of water, sand, and salt is filtered, what passes through the filter paper?
water and salt
What is the difference between 2/4 - 1/3?
1/6
What's a conductor?
A conductor is material that does allow electricity pass-through
What's the quotient of 54.36 ÷18
3.02