Download Informal Math Probes Grade 4

INFORMAL MATH PROBES – GRADE 4
can correctly
NUMERATION & PLACE VALUE:
 Read numbers from .01 to 1 million in _____/5 attempts.
 Write numbers from .01 to 1 million in _____/5 attempts.
 Round whole numbers to the nearest thousand in _____/5 attempts.
ADDITION & SUBTRACTION:
 Add three columns of 5 numbers in _____/5 attempts.
 Subtract 4-digit numbers with 0s in the tens and hundreds place in ____/5
attempts.
 Add decimals with the same number of places. ____/5 attempts
 Subtract decimals with the same number of places. ____/5 attempts
 Estimate sums by rounding to the nearest 10 in ____/5 attempts.
 Estimate differences rounding to the nearest hundred in _____/5 attempts.
MULTIPLICATION:




Multiplication facts (0-12) with ____% accuracy, _____ (number) problems
completed in one minute.
Multiply a 3-digit number by a 1-digit number in _____/5 attempts.
Multiply a 2-digit number by a 2-digit number in ____/5 attempts.
Multiply a 3-digit number by a 2-digit number in _____/5 attempts.
DIVISION:



Division facts with ____% accuracy, _____ (number) problems completed in one
minute.
Divide a 2-digit number by a 1-digit number. _____/5 attempts
Divide a 3-digit number by a 1-digit number. _____/5 attempts
PROBLEM SOLVING:
 Solve 4th grade word problems. ______/5
CLASSROOM WORK:
 Daily assignments done with an average of ____% accuracy.
 Chapter test scores range from ____% to ____ % accuracy.
4th Grade Math Probes
Name ______________________________________ Date _______________________
NUMERATION & PLACE VALUE:
Read numbers from .01 to 1 million:
.5
115,609
975,254
.75
698,001
________
________
_________
10,942
61,545
________
_________
______/5 attempts
Write numbers from .01 to 1 million:
________
________
_____/5 attempts
Round numbers to the nearest thousandth:
6,742
41,256
80,054
________
________
________
_____/5 attempts
ADDITION & SUBTRACTION:
638
217
418
125
609
117
812
843
212
690
701
376
+123
+245
+532
167
275
317
254
+256
822
342
554
822
+372
_____/5 attempts
5403
- 1289
2006
- 1127
8003
- 3526
6103
- 2315
3005
- 1259
_____/5 attempts
Add decimals with the same number of places:
.25
+ .26
.5
+.7
.435
+.102
.03
+.25
.72
+.53
_____/5 attempts
4th Grade Math Probes
Subtract decimals with the same number of places:
.5
- .2
.752
- .431
.023
- .011
.25
- .15
.3
- .2
_____/5 attempts
ESTIMATION:
Estimate sums by rounding to nearest ten.
69
+ 22
=
=
________
________
66
+47
=
=
________
________
$37.52
+ $22.89
=
=
________
________
$126.35
+$142.66
=
=
________
________
$12.76
+$15.02
=
=
________
________
_______/5
Estimate differences rounding to the nearest hundred:
542
167
=
=
_____
_____
-
=
=
_____
_____
$ 263.54
- $167.05
=
=
_____
_____
$725.89 =
- $422.35 =
_____
_____
-
782
276
-
921
680
=
=
_____
_____
_______/5
4th Grade Math Probes
MULTIPLICATION:
Multiply a 3-digit number by a 1-digit number:
267
173
485
x 3
x 4
x 2
196
x 4
247
x 3
/5
Multiply a 2-digit number by a 2-digit number:
39
46
95
x 67
x 58
x 27
84
x 36
73
x 49
/5
Multiply a 3-digit number by a 2-digit number:
604
x 25
703
x 68
807
x 42
508
x 34
901
x 78
/5
DIVISION:
Divide a 2-digit number by a 1-digit number:
____
3 ) 57
____
4 ) 72
____
5 ) 85
____
3 ) 75
____
2 ) 54
/5
Divide a 3-digit number by a 1-digit number
____
3 ) 246
4th Grade Math Probes
____
4 ) 128
____
5 ) 205
____
6 ) 426
____
7 ) 567
Multiplication Facts
0-9
Name: _______________________________
Time: ______________ No. Correct: ____/100
8
x9
5
x5
2
x2
3
x4
5
x4
7
x6
9
x1
2
x0
4
x3
6
x7
5
x5
6
x1
3
x4
3
x1
2
x3
11
x0
5
x8
3
x0
2
x1
6
x8
5
x2
4
x8
2
x5
1
x1
9
x0
3
x8
2
x2
4
x5
2
x6
1
x9
3
x7
11
x7
8
x1
7
x3
4
x3
10
x5
2
x4
9
x5
8
x4
7
x1
5
x9
12
x3
8
x2
2
x9
1
x2
8
x0
7
x6
6
x6
4
x2
6
x3
8
x8
3
x6
12
x7
8
x3
6
x9
8
x7
5
x6
12
x6
8
x9
7
x5
3
x3
10
x3
9
x4
7
x8
3
x5
9
x8
7
x7
7
x2
12
x0
5
x1
5
x7
7
x4
5
x0
4
x9
2
x8
9
x9
8
x6
6
x4
5
x3
9
x2
9
x1
7
x0
6
x2
5
x5
12
x4
4
x6
7
x9
6
x7
4
x4
2
x0
8
x7
4
x7
8
x8
7
x8
12
x7
4
x8
10
x9
3
x9
2
x7
4
x1
4th Grade Math Probes
NAME: _____________________________________ DATE:_____________________
DIVISION FACTS
____
9 )72
____
7 ) 42
____
8 ) 24
____
2 ) 10
____
4)4
____
3)9
____
4 ) 36
____
1)8
____
7 ) 14
____
6)0
____
7 ) 21
____
9 ) 54
____
7)0
____
8 ) 16
____
9)9
____
6 ) 48
____
8 ) 56
____
7 ) 35
____
9)0
____
6 ) 30
____
7 ) 63
____
8)8
____
9 ) 45
____
6)6
____
8 ) 32
____
5) 20
____
1)4
____
2 ) 12
____
5 ) 35
____
4)8
____
5 ) 25
____
1)5
____
2 ) 16
____
3 ) 21
____
4 ) 12
____
5 ) 40
____
3 ) 24
____
1)6
____
4 ) 24
____
5 ) 30
4th Grade Math Probes
NAME: _____________________________________
DATE:_____________________
STORY PROBLEMS – GRADE 4
1. The family drank 18 liters of milk one week.
They drank 7 liters the next week.
How many liters did they drink in all? ______________________
2. There were twenty-one desks in the math class.
Twenty-seven students came to the class.
How many more desks were needed to seat the students? __________
3. Wilbur received $ .45 for mowing the lawn and $ .85 for painting the
dog house. How much did he earn? __________
How much more does he need to buy a toy truck which costs $2.85?
____________
4. The Red Sox scored 18 runs in 6 innings.
If they scored the same number of runs in each inning, how many runs
did they make in each inning? _________________
5. In basketball, 5 fouls and you’re out of the game. Four players were
out on fouls. How many fouls were made by these players?
_______________
4th Grade Math Probes