Year 5 Quizizz

The point of turning in simple machine (lever) is known as _______________

• Effort

• Fulcrum

• Load

• First Class

The flow of electric charge is ________

• Static electricity

• Current electricity

• Solution

• Soluble electricity

A substance is soluble if it can _____ in water

• Dissolve

• Decompose

• Dispose

• Destroy

The contact between equal amount of protons and electrons is ________

• Static electricity

• Current electricity

• Solubility

• Circuit

Positively subatomic particle is _______

Electrons

Protons

Neutrons

Ions

• Electrons

• Protons

• Neutrons

• Ions

Divide 5/12 by 1/12

• 5

• 1

• 2

• 5/144

Convert 36% to fractions

• 36/100

• 4/25

• 1/6

• 9/25

Divide 0.5 by 4

• 0.625

• 0.0625

• 0.125

• 0.12

A man spent 1/3 of his salary on food and 3/7 on rent. What fraction of his salary is left?

• 16/21

• 5/21

• 4/10

• 6/10

What is the square root of 7 1/9?

• 2/3

• 8/9

• 2 2/3

• 64