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WorksheetsQ3 Math Review - Computation, Arrays, Time, Money, Temps.
Total questions: 49
Worksheet time: 55mins
What does difference mean?
round to the nearest friendly / landmark number
add
subtract
What does sum mean?
round to the nearest friendly / landmark number
add
subtract
What does estimate mean?
round to the nearest friendly / landmark number
add
subtract
Estimate the difference of 75 and 25.
75 - 25 = 50
70 - 30 = 40
70 - 20 = 50
80 - 30 = 50
Estimate the sum of 25 and 75.
25 + 75 = 100
30 + 80 = 110
20 + 70 = 90
20 + 80 = 100
Estimate the sum of 82 and 67.
82 + 67 = 149
80 + 70 = 150
80 + 60 = 140
80 + 65 = 145
Estimate the difference of 82 and 67.
82 - 67 = 15
80 - 70 = 10
80 - 60 = 20
80 - 65 = 15
Which image shows a 4+4 array?
Which image shows a 5+5+5 array?
Which image shows a 3+3+3+3+3 array?
True or False
If I use my cent sign, I have to use my dollar sign.
True
False
Choose the correct way to write
four dollars and six cents
$40.60
$4.06
$40.06
$4.60
The correct way to write twenty-two dollars and five cents is...
$22.5
$22.50
$22.05 cents
$22.05
How much money is here?
28 cents
41 cents
36 cents
76 cents
My birthday was on December 18th; my mom sent out the invitations a week before my birthday. What date did my mom send out the invitations?
12th
4th
11th
17th
After December 31st, a new year and month begins. What will be the date of the Saturday after December 31st?
December 33rd
January 1st
January 3rd
January 2nd
New Years Eve is always the last day of this month. What day of the week this year does it fall on?
Friday
Tuesday
Wednesday
Thursday
Which has the same pattern as this one: ...43, 47, 51, 55, 59...
...22, 26, 30, 34, 38...
...21, 23, 25, 27, 29...
...10, 15, 20, 25, 30...
...44, 45, 46, 47, 48...
Which is a true statement?
4+5 = 2+6
3+3 = 1-7
8+3 ǂ 12-3
3+8 ǂ 11-0
Which is a true statement?
3+6 = 11-2
3+3 = 1-7
8+3 ǂ 12-1
3+8 ǂ 11-0
