Number
Each subtopic includes About section, revision page link, 10 preview questions, and practice CTAs.
Place Value up to 10,000
SubtopicPlace Value up to 10,000 under Number for Grade 3 IB.
Preview questions (no answers)
- 1.
Which symbol makes this statement true?
A.B.C.D. - 2.
In the number , what is the place value name of the digit ?
A.Ones
B.Tens
C.Hundreds
D.Thousands
- 3.
What is the missing value in this number sentence? ?
A.B.C.D. - 4.
If you change the digit in the ones place of to a , what is the new number?
A.B.C.D. - 5.
If you round to the nearest thousand and then subtract from the result, what is the final number?
A.B.C.D. - 6.
Which number is less than ?
A.B.C.D. - 7.
A runner ran meters. What is this distance rounded to the nearest ten?
A.m
B.m
C.m
D.m
- 8.
A number has in the thousands place and in the tens place. The hundreds digit is the same as the thousands digit, and the ones digit is the same as the tens digit. What is the number?
A.B.C.D. - 9.
What is the largest 4-digit number you can make using the digits and ?
A.B.C.D. - 10.
In the number , what is the value of the digit minus the value of the digit ?
A.B.C.D.
Download the worksheet for Number - Place Value up to 10,000 to practice offline. It includes additional chapter-level practice questions.
Addition and Subtraction with Regrouping
SubtopicAddition and Subtraction with Regrouping under Number for Grade 3 IB.
Preview questions (no answers)
- 1.
Find the difference between and .
A.88
B.98
C.82
D.92
- 2.
What is ?
A.91
B.101
C.111
D.99
- 3.
Subtract from .
A.185
B.165
C.175
D.177
- 4.
Add and .
A.194
B.204
C.214
D.205
- 5.
Solve: .
A.B.C.D. - 6.
What is plus ?
A.B.C.D. - 7.
Calculate the difference between and .
A.B.C.D. - 8.
A tree plantation project aimed to plant trees. They planted in the first year and in the second year. How many more trees do they need to plant to reach their goal?
A.B.C.D. - 9.
The cost of a laptop is and a printer is . If Ravi has , how much money will he have left after buying both?
A.B.C.D. - 10.
A textile mill produced meters of cloth. meters were blue and meters were red. The rest were green. How many meters of cloth were green?
A.B.C.D.
Download the worksheet for Number - Addition and Subtraction with Regrouping to practice offline. It includes additional chapter-level practice questions.
Multiplication and Division Facts
SubtopicMultiplication and Division Facts under Number for Grade 3 IB.
Preview questions (no answers)
- 1.
What is the product of ?
A.13
B.45
C.40
D.35
- 2.
What is times ?
A.0
B.4
C.22
D.1
- 3.
What is divided by ?
A.2
B.10
C.20
D.3
- 4.
What is ?
A.10
B.21
C.24
D.18
- 5.
What is divided by ?
A.B.C.D. - 6.
Which of these lists shows only multiples of ?
A.B.C.D. - 7.
A grid is made up of rows and columns of squares. How many squares are there in total?
A.B.C.D. - 8.
A mystery number's double is 18. What is that mystery number's triple?
A.18
B.27
C.36
D.9
- 9.
If , what is the value of ?
A.9
B.18
C.27
D.54
- 10.
A cook has 7 boxes of eggs with 6 eggs in each box. If 4 eggs in total were found to be broken, how many good eggs does the cook have left?
A.38
B.42
C.46
D.32
Download the worksheet for Number - Multiplication and Division Facts to practice offline. It includes additional chapter-level practice questions.
Introduction to Fractions
SubtopicIntroduction to Fractions under Number for Grade 3 IB.
Preview questions (no answers)
- 1.
If a group of kids has girls, what fraction are boys?
A.B.C.D. - 2.
How many thirds make up one whole?
A.1
B.2
C.3
D.4
- 3.
Which fraction represents three out of eight equal parts?
A.B.C.D. - 4.
What is the numerator in the fraction ?
A.10
B.18
C.2
D.8
- 5.
In a class of students, half are girls. How many girls are there?
A.B.C.D. - 6.
How many pieces are needed to make one whole?
A.B.C.D. - 7.
What is of ?
A.B.C.D. - 8.
A storage bin was full of toys. After adding 10 more toys, the bin became full. How many toys can the bin hold in total?
A.30 toys
B.40 toys
C.60 toys
D.80 toys
- 9.
Two pizzas are the same size. One is cut into 4 pieces and one is cut into 8 pieces. Which is true?
A.1 slice from the first pizza is smaller than 1 slice from the second
B.2 slices from the second pizza equal 1 slice from the first
C.The second pizza has more total food because it has more slices
D.1 slice from the second pizza is half the size of 1 slice from the first
- 10.
If a container is full of water, how much more water is needed to fill it completely?
A.B.C.D.
Download the worksheet for Number - Introduction to Fractions to practice offline. It includes additional chapter-level practice questions.
Comparing and Ordering Numbers
SubtopicComparing and Ordering Numbers under Number for Grade 3 IB.
Preview questions (no answers)
- 1.
Which of these groups is arranged from greatest to least?
A.B.C.D. - 2.
Which symbol belongs here? __ .
A.B.C.D. - 3.
Compare and .
A.B.C.D. - 4.
Which digit makes this true? .
A.B.C.D. - 5.
Which number is greater than and less than ?
A.B.C.D. - 6.
What is the smallest 4-digit number you can create with the digits ?
A.B.C.D. - 7.
Compare: ____ .
A.B.C.D.None of these
- 8.
How many numbers between and end in a ?
A.B.C.D. - 9.
Look at the sequence: What is the next number and is it greater than ?
A.; No
B.; Yes
C.; Yes
D.; No
- 10.
Which of the following numbers would be the furthest to the left on a number line?
A.B.C.D.
Download the worksheet for Number - Comparing and Ordering Numbers to practice offline. It includes additional chapter-level practice questions.