Year 4 Mental Maths

1000 – 608 =

(a)  

1/2 + _____ = 1

• 1/2

• 2/2

• 3/2

• 1

A fourth grade class has 22 students. Each box of crayons has 24 colors. If each student brings 2 boxes crayons for school supplies, how many crayons is that in all?

• 1048

• 1156

• 1056

• 1088

Sue bought 3 t-shirts for $8 each. She paid with a $50 bill. How much change should she get back?

• $58

• $24

• $26

• $15

Gabe adopts 2 puppies. Each puppy has 2 black spots and 2 white spots. How many black spots do the puppies have altogether?

• 4 black spots

• 8 black spots

• 12 black spots

• 16 black spots

Which unit is bigger? Litres or Millilitres?

• Litres

• Millilitres

How many grams in a kilogram?

• 10

• 100

• 1000

• 10000

How many millimeters in a centimeter?

(a)  

How many mountain bikes were sold?

• 22

• 28

• 16

• 6

Annie recorded the amount of rain that fell each day. The results are shown in the line graph below. How many centimeters of rain fell on the third day?

• 2

• 3

• 4

• 7