Unlock hundreds more features
Save your Quiz to the Dashboard
View and Export Results
Use AI to Create Quizzes and Analyse Results

OR
Sign inSign in with Facebook
Sign inSign in with Google
Quizzes > Mathematics > Basic Math & Arithmetic

Ready for the Class 4 Mental Math Test Challenge?

Think you can ace this mental calculation test? Dive into the mental arithmetic quiz now

Difficulty: Moderate
2-5mins
Learning OutcomesCheat Sheet
Paper art style Class 4 mental math quiz illustration with math symbols for addition multiplication on dark blue background

This free mental math test for Class 4 helps you practice fast addition, subtraction, and multiplication in your head. Play through quick questions to build speed and accuracy, then use your score to spot gaps before a quiz or exam; warm up with a quick numeracy check or try the Grade 4 multiplication practice.

What is 5 + 7?
12
13
14
11
To find the sum of 5 and 7, you combine the quantities. Starting at 5 and counting 7 more gets you to 12. This uses basic addition facts that students memorize. Learn more at .
What is 12 - 5?
7
5
8
6
Subtraction involves taking the second number away from the first. Removing 5 from 12 leaves 7. This is a basic subtraction fact that builds number sense. Learn more at .
What is 3 × 4?
7
12
14
11
Multiplication is repeated addition. Multiplying 3 by 4 means adding 3 together 4 times, which equals 12. This helps with understanding arrays and area models. Learn more at .
What is 16 ÷ 2?
8
4
10
6
Division splits a number into equal parts. Dividing 16 by 2 means splitting it into 2 equal groups, each of size 8. This is a core fact from division tables. Learn more at .
What is 9 + 6?
16
13
15
14
Adding 9 and 6 involves combining both values. Starting at 9 and counting 6 more gets to 15. This is a foundational addition fact students memorize. Learn more at .
What is 15 - 7?
6
8
7
9
Subtracting 7 from 15 means removing 7 units from 15. The result is 8. Practicing these facts improves mental subtraction speed. Learn more at .
What is 2 × 8?
14
12
16
18
Multiplication of 2 by 8 is equivalent to adding 2 eight times, which equals 16. Learning small multiplication tables aids in mental math. Learn more at .
What is 18 ÷ 3?
5
4
9
6
Dividing 18 by 3 splits it into 3 equal groups, each containing 6. Recognizing division as the inverse of multiplication helps solve such problems. Learn more at .
What is 7 + 5?
11
13
10
12
To add 7 and 5, you start from 7 and count five more to reach 12. This basic addition helps build fluency in mental calculations. Learn more at .
What is 14 - 6?
6
9
7
8
Subtracting 6 from 14 removes six units, leaving 8. Mastering subtraction facts is key for quick mental arithmetic. Learn more at .
What is 4 × 5?
25
10
20
15
Multiplying 4 by 5 means adding 4 together five times, resulting in 20. Knowing multiplication tables speeds up mental math. Learn more at .
What is 20 ÷ 4?
5
6
3
4
Dividing 20 by 4 splits it into 4 equal parts, each of size 5. Understanding simple division facts enhances calculation speed. Learn more at .
What is 25 + 17?
43
42
40
41
Adding 25 and 17 involves combining tens and units separately: 20+10=30 and 5+7=12, then 30+12=42. Breaking numbers into parts simplifies mental addition. Learn more at .
What is 50 - 28?
22
20
23
21
Subtract 28 from 50 by subtracting tens and units: 50-20=30, then 30-8=22. Decomposing numbers helps in mental subtraction. Learn more at .
What is 6 × 7?
42
48
40
36
Multiplying 6 by 7 can be understood as 6 groups of 7, which total 42. Practice with multiplication tables improves recall speed. Learn more at .
What is 36 ÷ 6?
8
5
6
7
Dividing 36 by 6 splits 36 into 6 equal groups of 6. Recognizing that 6×6=36 helps verify this. Learn more at .
What is 48 + 25?
74
73
72
75
Add tens and units separately: 40+20=60 and 8+5=13, then 60+13=73. Breaking numbers into parts simplifies the process. Learn more at .
What is 100 - 47?
53
55
52
54
Subtracting 47 from 100 is easier by subtracting from 100: 100-40=60, then 60-7=53. This method uses friendly numbers for quick calculation. Learn more at .
What is 9 × 8?
72
64
70
80
Multiplying 9 by 8 can be seen as 9×(10-2)=90-18=72. This trick can speed up multiplication mentally. Learn more at .
What is 81 ÷ 9?
7
9
6
8
Since 9×9=81, dividing 81 by 9 results in 9. Recognizing multiplication facts helps with division. Learn more at .
What is 34 + 19?
53
52
51
54
Add tens and units separately: 30+10=40 and 4+9=13, then 40+13=53. This method breaks the problem into simpler steps. Learn more at .
What is 65 - 17?
50
48
47
49
Subtract tens and units separately: 65-10=55 and 55-7=48. Decomposing numbers into tens and units simplifies subtraction. Learn more at .
What is 7 × 9?
72
60
63
54
Multiplying 7 by 9 can be done as 7×10?7=70?7=63. This compensation method is useful for quick calculations. Learn more at .
What is 64 ÷ 8?
9
7
6
8
Since 8×8=64, dividing 64 by 8 gives 8. Familiarity with multiplication tables makes division easier. Learn more at .
What is 125 + 376?
501
499
495
502
Add hundreds, tens, and units separately: 100+300=400, 20+70=90, 5+6=11, then 400+90+11=501. Aligning place values helps maintain accuracy. Learn more at .
What is 1000 - 675?
305
315
335
325
Subtracting 675 from 1000: 1000-600=400, then 400-75=325. Breaking the subtraction into steps with round numbers aids mental calculation. Learn more at .
What is 45 × 12?
540
600
450
520
Use distributive property: 45×(10+2)=45×10+45×2=450+90=540. Breaking into simpler multiplications makes mental math easier. Learn more at .
What is 144 ÷ 12?
14
12
13
11
Since 12×12=144, dividing 144 by 12 equals 12. Recognizing square numbers helps with quick division. Learn more at .
What is 37 + 58?
97
94
96
95
Add tens and units: 30+50=80 and 7+8=15, then combine to 80+15=95. Decomposing numbers aids fast addition. Learn more at .
What is 200 - 123?
79
78
77
76
Subtract hundreds, tens, and units as needed: 200-100=100, 100-23=77. Using round numbers simplifies mental subtraction. Learn more at .
What is 24 × 15?
380
350
340
360
Use distributive property: 24×(10+5)=240+120=360. Breaking into parts simplifies complex multiplication. Learn more at .
What is 324 ÷ 18?
16
18
19
17
Since 18×18=324, dividing 324 by 18 equals 18. Recognition of multiplication tables helps in division. Learn more at .
What is 89 + 67?
155
154
156
157
Add tens and units separately: 80+60=140 and 9+7=16, then 140+16=156. Ensuring place values align prevents mistakes. Learn more at .
What is 500 - 289?
213
212
211
210
Subtract by breaking into parts: 500-200=300, then 300-89=211. Using round numbers first makes calculation easier. Learn more at .
What is 28 × 14?
388
384
396
392
Use distributive property: 28×(10+4)=280+112=392. Breaking multiplication into smaller parts aids mental calculation. Learn more at .
What is 360 ÷ 15?
24
22
25
23
Divide 360 by 15 by first dividing by 5 then by 3: 360÷5=72 and 72÷3=24. Factoring simplifies division steps in mental math. Learn more at .
What is 123 + 456 + 789?
1368
1388
1378
1358
Add sequentially: 123+456=579, then 579+789=1368. Grouping and stepwise addition prevent errors in multi-digit sums. Learn more at .
What is (15 × 12) + (120 ÷ 5)?
200
204
202
208
Compute each part: 15×12=180 and 120÷5=24, then sum 180+24=204. Applying order of operations ensures correct results. Learn more at .
What is (18 × 7) ? (84 ÷ 7)?
116
118
114
112
First calculate 18×7=126 and 84÷7=12, then subtract: 126?12=114. Understanding inverse operations helps solve such combined problems quickly. Learn more at .
0
{"name":"What is 5 + 7?", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"What is 5 + 7?, What is 12 - 5?, What is 3 × 4?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}

Study Outcomes

  1. Understand core mental calculation techniques -

    Learn foundational strategies for solving addition, subtraction, and multiplication problems quickly and accurately in your head.

  2. Apply speed-boosting shortcuts -

    Use proven tricks and shortcuts to streamline your thought process during the mental math test and improve your reaction time.

  3. Enhance numerical confidence -

    Build self-assurance by completing a variety of quick-fire questions in this mental arithmetic quiz designed for Class 4 learners.

  4. Track and evaluate progress -

    Measure your performance on each section of the mental mathematics test to identify strengths and areas for improvement.

  5. Build versatile problem-solving skills -

    Develop adaptable methods that can be applied to mental calculation test tasks in both academic and everyday scenarios.

  6. Demonstrate accuracy under time pressure -

    Practice completing the mental math quiz within set time limits to boost both precision and speed.

Cheat Sheet

  1. Rounding and Compensation -

    Master quick addition and subtraction by rounding to the nearest ten or hundred and then compensating. For example, for 398 + 467, round 398 to 400 (400 + 467 = 867) and subtract 2 to get 865 - a method endorsed by the National Council of Teachers of Mathematics. This strategy lightens mental load during your next mental math test and builds speed.

  2. Distributive Property for Multiplication -

    Break complex products into simpler chunks using a × (b + c) = a × b + a × c. In a mental arithmetic quiz, calculate 6 × 27 as 6 × (30 - 3) = 180 - 18 = 162, a tip recommended by Cambridge's NRICH project. This trick turns daunting multiplication into two easy steps.

  3. Multiplying by 11 Trick -

    Use the famous two-digit 11 rule: for ab × 11, write a, then a + b, then b. So 23 × 11 becomes 2 (2+3)=5 3 = 253, a method popularized by Math Forum resources. It's a speedy hack for mental math quizzes that always impresses.

  4. Doubles and Halves Strategy -

    When multiplying even numbers, halve one factor and double the other to keep products manageable. For instance, 8 × 25 turns into 4 × 50 = 200, a tip supported by UNESCO's math education guidelines. It's perfect for rapid-fire mental calculation tests.

  5. Divisibility Rules for 3 and 9 -

    Check if the sum of digits is divisible by 3 or 9 to weed out large multiples quickly. For example, since 4 + 7 + 8 = 19 (not a multiple of 3), 478 isn't divisible by 3 - a rule featured in many university math curricula. Mastering these tests speeds up your mental mathematics test and sharpens number sense.

Make a Quiz (FREE) Copy & Edit This Quiz Create a Quiz with AI

Basic Math & Arithmetic Quizzes

Powered by: Quiz Maker