Grade 7 Questions

• 9

• -3

• 3

• 81

Work out 2+3x5

• 25

• 17

• 11

• 30

What is 45% as a fraction in its simplest form?

8.9993 rounded to 2 decimal places is:

• 8.99

• 9

• 9.00

• 8.9

An object’s weight is 580 Newtons, given that the gravity on Earth is 10 N/Kg. The mass of the object is …………. Kg

• 58

• 5800

• 0.58

• 5.8

………………. Cells sweep out the mucus mixed with dust and microbes. They line the respiratory tracts.

• Root hair

• Ciliated

• Nerve

• Palisade

The deficiency of vitamin A causes …………………

• Beriberi

• Night Blindness

• Rickets

• Scurvy

The symbols of sodium, nitrogen and neon respectively are ………, …….. and ………

• Na, Ni & Ne

• S, Ni & N

• Na, N & Ne

• S, Ne & N

…………………. Cannot be compressed, have their particles regularly arranged and have fixed shapes.

• Solids

• Liquids

• Gases

• Solids and liquids