Positive Integers, Factors, Multiples
What is the value of 4 in 2 418 597
400 000
Write 4 x 4 x 4 x 4 x 4 in index notation
45
What is the area of a rectangle with a length of 4cm and width of 3cm?
12 cm2
3km = ____________ m
3000m
2/9 x 15/16
5/24
Write 3127 in expanded notation
3000 + 100 + 20 + 7
write 3 x 3 x 4 x 4 x 4 in index notation
32 x 43
What is the perimeter of a square with a side of 5cm
20cm
0.13m
Which one is bigger:
3/100 or 0.3
0.3
Write down the first five multiples of 6
6, 12, 18, 24, 30
Which ones are not prime numbers:
2, 4, 5, 8, 9, 11, 12
4, 8, 12
What is the area of a triangle with a base of 10m and height of 4cm
20cm2
What is the volume of a rectangular prism with a length of 7cm, width of 2 cm and height of 3cm?
42cm2
3/10 + 2/5
7/10
Write down the factors of 20
1, 2, 4, 5, 10, 20
or
1 x 20
2 x 10
4 x 5
Write 100 as a product of its prime numbers (hint: draw a factor tree)
22 x 52
A bucket is filled with 4.5 litres of water. How many 500 mL bottles can it fill?
9
3.18 - 2.08
1.1
What is the Least Common Multiple between 4 and 6
12
Write 40 as a product of its prime numbers (hint: make a factor tree)
23 x 5
look at the board
Find the capacity in L
42000 L
Jackson takes 30 minutes to get to school. Maxx takes 3/5 of that time. How long does Maxx take to get to school?
3/5 x 30 = 18 minutes