7TH GRADE MATH PRACTICE TEST MULTIPLE CHOICE
Question 1 :
A certain freezing process requires that room temperature be lowered from 40°C at the rate of 5° C every hour. What will the room temperature 10 hours after the process begins?
(A) -4°C (B) -10°C (C) -3°C
Question 2 :
In a class of 40 students 1/5 of the total number of students like to study English. Then how many students like to study English?
(A) 5 (B) 8 (C) 10
Question 3 :
A two wheeler covers a distance of 55.3 km in one liter of petrol. How much distance will it cover in 10 liters of petrol?
(A) 553 km (B) 524 km (C) 320 Km
Question 4 :
The ages in years of 10 teachers of a school are : 32, 41, 28, 54, 35, 26, 23, 33, 38, 40. What is the range of ages of the teachers?
(A) 31 years (B) 38 years (C) 40 years
Question 5 :
Find the value of p in the following equation 10p + 10 = 100
(A) 8 (B) 9 (C) 10
Question 6 :
The teacher tells the class that the highest marks obtained by a student in her class is twice the lowest marks plus 7 . The highest score is 87.What will be the lowest score?
(A) 40 (B) 32 (C) 55
Question 7 :
Find the angle x in the following picture.
(A) 70° (B) 100° (C) 50°
Question 8 :
In triangle ABC right angled at C. If AC = 5 cm and BC = 12 cm find the length of AB.
(A) 12 cm (B) 18 cm (C) 13 cm
Question 9 :
Find the percent of the following picture which is colored.
(A) 37.5% (B) 25.8% (C) 50%
Question 10 :
The perimeter of a rectangle is 130 cm. If the width of the rectangle is 30 cm, find the area of the rectangle.
(A) 6400 cm2 (B) 1050 cm2 (C) 3000 cm2
Answer Key
|
(1) -10°C (2) 8 students (3) 553 km (4) 28 (5) 9 |
(6) 40 (7) 100° (8) 13 cm (9) 37.5 % (10) 1050 cm2 |
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