1) Find two rational numbers between -1/2, -1/3.
2) Represent the following rational numbers on a number line. 1/2, 1/3, 2/3,1/6.
3)Construct triangle DEF with DE=3.5cm,EF=4.2cm,DF=5.1 cm
4)Is it possible to construct a triangle ABC with measurementsAB=6cm,∠A=1200
,∠B=1500
.Justify your
answer.
5) The perimeter of a square is 18 cm.Find the length of each of it’s side.
6)A triangle of base 5 cm has height 3 cm.Find it’s area.
III) Answer the following. (8 x 3M=24M)
7) Arrange the following rational numbers in descending order: -7/9, 1/3, -2/3, -4/9.
8) Evaluate: (-7/9)÷ (1/-3)
9) Write 3 rational numbers equivalent to -15/11
10)Construct a triangle PQR with PQ=7cm,QR=5cm and ∠Q=300
11)Draw a line AB=4cm.Take a point P outside the line.Construct a line MN through P, parallel to AB.
12)Ravi walks along a rectangular garden of length 5m and breadth 3m while Shyam walks along a square park
of side 4.5 m.Who walks more distance and by how much?
13)A goat is tied to a pole in the middle of a field by a rope of length 3.5 m.Find the area of the field it can
graze.
14) From a rectangular piece of board 4cm by 3cm,a square piece of maximum size is cut off.Find the area of
the left over piece.
IV) Solve the following. (6 x 4M=24M)
15)Evaluate: (i) 7/8 – (-2/5) (ii) -2
1
5
- 3
1
2
16) Simplify: (-1/6) ÷ (-3/4) x (-4/9)+ 7/9
17)Construct triangle ABC with ∠A=750
,∠B=600
and AB=4.5cm.
18)Construct a right angled triangleXYZ with hypotenuseXZ=7cm,YZ=3cm.Write the steps of constructions.
Periodic Test-III Q.P [2020-21]
Subject: Mathematics Part-II
Name: ______________ Max. Marks-:60M
Roll No: ____ Duration: 1 1/2 hrs
Grade: VII Principal Sign: ______
Date: __________ Invigilator Name: _____
Checked by :_________
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