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Home
Math
Grade 7
Grade 7 Math
Grade 4
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Grade 7
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Grade 9
Grade 10
Preparing for competitive exams? Jump to
Olympiad
SCHOOL TOPICS
Percentage
Sample Question
One ticket to a show costs $ 50. Laura buys a total of 5 tickets for the show using a coupon that gives her a 20% discount. Rodrigo buys 10 tickets using a coupon that gives a 30% discount. How much more did Rodrigo pay than Laura?
A.
$ 152
B.
$ 150
C.
$ 154
D.
$ 146
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Fractions
Sample Question
Moises ate
6
11
of a pizza and his friend Miriam ate
3
11
of the pizza. How much total pizza did they eat altogether?
A.
9
11
B.
11
9
C.
8
11
D.
9
2
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Algebra-Expressions and Equations
Sample Question
The number of hours left in the day is double of the number of hours already passed. How many hours have already passed in the day?
A.
12 hours
B.
6 hours
C.
8 hours
D.
10 hours
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Exponents and Powers
Sample Question
Find value of x.
A.
-1
B.
2
C.
3
D.
1
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Mensuration - Perimeter, Area, Volume
Sample Question
If radius of a wheel of a cart is 25.9 cm. How many revolutions of wheel are required to travel a distance of 130.24 meters?
A.
80
B.
72
C.
88
D.
96
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Lines and Angles
Sample Question
If AB and CD are parallel, find the value of angle x.
A.
50°
B.
120°
C.
140°
D.
130°
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Triangle and its properties
Sample Question
If line AC and DE are parallel to each other, find value of angle x ?
A.
75 °
B.
65 °
C.
110 °
D.
70 °
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Symmetry
Sample Question
How many lines of symmetry are there in following figure ?
A.
2
B.
1
C.
3
D.
None
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Data Handling - Probability, Statistics
Sample Question
There are 3 black balls, 12 red balls, and 12 white balls in a bag. What is the probability of picking up one red ball out of the bag without looking?
A.
12
15
B.
3
27
C.
24
27
D.
12
27
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Integers
Sample Question
The sum of a two negative integers will be?
A.
Positive integer
B.
Positive if first number is larger
C.
Negative integer
D.
Negative if first number is larger
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Full Year 7th Grade Review
Sample Question
Find the difference between smallest
n
digit number and largest
m
digit number. (assume
n > m
).
A.
10
^{n-1}
- (10
^{m}
-1)
B.
(10
^{n-1}
-1) - (10
^{m}
+1)
C.
10
^{n}
- (10
^{m}
)
D.
(10
^{n-1}
+1) - (10
^{m}
-1)
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First three months in school
Sample Question
A caterpillar crawls 5622 cm in an hour. How many meters can it cover in 21 minutes?
A.
197.5 m
B.
19.66 m
C.
1967.7 m
D.
19.677 m
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2nd quarter in school
Sample Question
ges of Isaac and Dulce are in ratio 1:5 . If sum of their ages is 24 , what is the age of Dulce ?
A.
3 years
B.
20 years
C.
4 years
D.
19 years
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3rd quarter in school
Sample Question
If the side of cube is halved, its volume will reduce by ______ times.
A.
1
4
B.
1
8
C.
1
2
D.
none of these
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