Mathematics Quiz

Solve for x: 3x - 7 = 2x + 5

• 2

• 2

• 12

• 15

Round 456.789 to 2 decimal places.

• 456.78

• 456.79

• 457.00

• 456.70

What is 0.004567 rounded to 2 significant figures?

• 0.0045

• 0.0046

• 0.00457

• 0.00456

Solve for y: 4y + 3 = 19

• 4

• 3.5

• 5

• 4.5

Round 12345 to the nearest hundred.

• 12300

• 12400

• 12350

• 12340

Solve for z: 5z - 12 = 3z + 8

• 5

• 10

• 5

• 10

What is 0.000967 rounded to 1 significant figure?

• 0.001

• 0.0009

• 0.00097

• 0.000987

Solve for x: 7x + 4 = 2x - 11

• 3

• 3

• 15

• 15

Round 9876.543 to the nearest ten.

• 9870

• 9880

• 9877

• 9875

Solve for y: 6y - 5 = 3y + 13

• 6

• 5

• 3

• 7