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WorksheetsMathematics PTM Practice
Total questions: 50
Worksheet time: 1hrs 22mins
Select all of the numbers that round to 21, when rounded to the nearest whole number.
21.498
20.501
22.001
D. 21.6
Which fraction goes in the blank so that this list is in order from least to greatest?
41 , 0.4, _____ 32 , 0.75
51
21
65
87
Place the following fractions in order from greatest to least: 91 , 21 , 81
91 , 21 , 81
21 , 91 , 81
21 , 81 , 91
91 , 81 , 21
Round to the nearest whole number: 24.57
24
25
24.50
04.00
5/6, 3/6, 4/6
1
3
9
8
Rewrite this as a decimal: 1007
0.7
7.0
0.07
0.007
Choose all possible solutions.
768−362
5
630
560
466
Choose all possible answers. 1513− 32
153
51
81
204
Is Sonya's work correct? Why?
No, because she didn't write it vertically and she didn't even show her work.
Yes, because she subtracted.
Yes, because she circled the answer and her subtraction is correct.
No, because she didn't find a common denominator that both fractions have.
Solve. SIMPLIFY if needed.
373−1147
2141
141
41411
1143
Repeated subtraction is called (a) .
Sam has saved $97 in his bank account. The number 97 is
Prime
Composite
February has 29 days in leap years. The number 29 is
Prime
Composite
Lauren's house number is 17. The number 17 is
Prime
Composite
Neither prime nor composite
The number 1 is
Prime
Composite
Neither prime nor composite
Some months have 31 days. The number 31 is
Prime
Composite
The human skeleton is made up of approximately 206 bones. The number 206 is
Prime
Composite
The number 1 is
Prime
Composite
Neither prime nor composite
Some months have 31 days. The number 31 is
Prime
Composite
There are 100 cents in one dollar. The number 100 is
Prime
Composite
What is the first prime number bigger than 50?
(a)
Find two prime numbers which add up to 52.
(a)
What is 34 as a product of its prime numbers in ascending order
2x17
3x17
17x2
3x4x2
Which of these numbers is not prime?
17
25
23
37
True or false: 91 is a prime number
True
False
Prime numbers are divisible by one or itself only
True
False
Number 27 is both ...
even and composite
odd and composite and a cube number
even and prime
odd and prime
Name the 5th prime number.
2
11
5
7
True or false: Jack thinks that no prime number can end in a 5.
True
False
