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WorksheetsP5 Maths SA1 Review 1
Total questions: 39
Worksheet time: 52mins
What does the digit 7 in 50.763 stand for?
7 ones
7 tenths
7 hundredths
7 thousandths
What is the number when 381.51 is rounded to 1 decimal place?
381.0
381.5
381.6
382
Find the value of 12.8 − 4.07.
(a)
Convert fraction to a decimal
1/2
(a)
Convert fraction to a decimal
6/15
(a)
6.81 ____ 6.87
7 hundredths = ....
700
0.07
5 tens 7 hundredths = ....
50.07
50.7
4 tens 8 ones 2 tenths 7 hundredths = ....
fourty-eight point twenty seven
fourty-eight point two seven
110.77 = ....
one hundred and ten point seventy-seven
one hundred and ten point seven seven
What is 0.63 as a fraction?
1063
10063
1,00063
630
It rained 40% of the days during Zander's vacation. What fraction of the days did it rain?
1/2
1/5
1/40
2/5
Nicole wrapped 75% of the 48 presents being donated for charity. How many gifts did Nicole wrap?
48
100
36
75
Order the decimals from the greatest to the smallest.
0.38, 0.4, 0.36
0.4, 0.38, 0.36
0.4, 0.36, 0.38
0.38, 0.4, 0.48
0.38, 0.36, 0.4
35 ÷ 100
0.35
3.5
350
0.035
7.001 x 10
(a)
0.254 x 100
25.4
2.54
254
0.0254
What is a prime number?
a whole number that can be divided by numbers other than themselves and one
a number formed by multiplying a number by itself
A whole number that can only be divided by one and itself
a number formed by multiplying a number by itself three times
What is a composite number?
a whole number that can be divided by numbers other than themselves and one
a number formed by multiplying a number by itself
A whole number that can only be divided by one and itself
a number formed by multiplying a number by itself three times
What is a square number?
a whole number that can be divided by numbers other than themselves and one
a number formed by multiplying a number by itself
A whole number that can only be divided by one and itself
a number formed by multiplying a number by itself three times
Which of these is a square number?
74
81
12
65
Which of these is a prime number?
53
27
36
49
Which of these is NOT a composite number?
81
22
13
90
First term is 7, term-to-term rule is 'add 6'
Write down the first six terms of this sequence.
(a)
A sequence starts at 16.
5 is subtracted each time.
What is the first number in the sequence that is less than zero?
-4
-3
-5
-6
Look at the sequence in the picture. The number of dots in each pattern is written below it.
How many dots are there in the next two patterns in the sequence?
11, 13
10, 11
11, 12
10, 13
Izec counts up in steps of 3 starting at −40.
What is the fifth number in his sequence?
(a)
Kai Teng wrote a list of three square numbers. Which of these is Kai Teng's list?
9, 10, 11
9, 19, 29
9, 16, 25
9, 99, 999
How many lines of symmetry does the letter "X" have?
0
1
2
3
How many lines of symmetry does this picture have?
10
4
7
2
How many lines of symmetry are there on an equilateral triangle?
0
1
2
3
How many lines of symmetry are there on an isosceles triangle?
0
1
2
3
If this tile pattern reflected in the mirror line, what colour will the square C be?
blue
green
red
yellow
If this tile pattern reflected in the mirror line, what colour will the square A be?
blue
orange
green
purple
12,10,10,10,13,12,11,13,10
