Know it All (Easy Round)

Which of the materials sank one at a time in water?

• plastic bottle

• balsa wood

• plastic Straw

• hollow blocks

Which of the following materials absorbs water?

• coin

• mug

• stone

• cotton

Which of the following is a way that matter changes phase?

• hand picking

• magnetism

• decantation

• melting

What is a change of matter from Gas to Liquid?

• condensation

• evaporation

• melting

• freezing

Which of the following is NOT an example of a physical change?

• cutting paper

• sharpening of pencil

• freezing water

• sour milk

What is the place value of 9 in 97 564?

• thousands

• ten thousands

• hundreds

• ones

What does the underlined digit in the numeral 78 466 means?

• 8 000

• 800

• 8

• 80

Round 12 756 to the nearest ten thousands

• 10 000

• 12 000

• 12 700

• 12 800

Which number will round down to 80 000?

• 87 456

• 85 567

• 79 578

• 82 456

What is the product of 15 x 12?

• 170

• 150

• 180

• 160