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Assignment Class 7 Math

Total questions: 30

Worksheet time: 36mins

Name
Class
Date
1.

If Δ\Delta ABC \cong    Δ\Delta  PQR, then AB is equal to

a)

QR

b)

RP

c)

PQ

d)

NONE

2.

Find the value of 'x'.

(Hint: using angle sum property)

a)

95°95\degree

b)

85°85\degree

c)

35°35\degree

d)

45°45\degree

3.

Does a triangle with these side lengths exist?

20 cm, 10 cm, 9 cm

a)

Yes

b)

No

4.
How many lines of symmetry does this shape have?
a)
0
b)
1
c)
2
d)
4
5.

Simplify the expression: 2x + 1 + 7x 

(Add only like terms)

a)
10x
b)
10
c)
9x + 1
d)
9 + 1x
6.

Convert to Standard form (scientific notation) :
520,000,000  

a)
52 x 107
b)
5.2 x 107
c)

5.2 x 108

d)
0.52 x 109
7.

Classify by number of terms:

5x2 – 6x + 3

a)

Monomial

b)

Binomial

c)

Trinomial

d)

4-Term Polynomial

8.

Simplify

a)
b)
c)
d)
9.

What is the standard form of 33?

a)

27

b)

6

c)

18

d)

9

10.

Principal = $500

Interest Rate = 5%

Time = 5 years

Find Simple interest?

a)

$95

b)

$125

c)

$105

d)

$135

11.

Find Selling Price :
A shopkeeper bought a table for Rs.1000 and sold with profit of Rs.250

a)

Rs.1150

b)

Rs.1250

c)

Rs.1350

d)

Rs.750

12.
Convert the following ratio into percentage:
1 : 5
a)
20%
b)
10%
c)
25%
d)
50%
13.

simplest form of 125 : 1000

a)

1 : 4

b)

2 : 1

c)

1: 8

d)

8 : 1

14.

Write the LCM of 12 and 8?

Type answer

(a)  

15.

What is the sum? 45+15\frac{4}{5}+\frac{1}{5}  

a)

5/10

b)

5

c)

1

16.

Which of these is a positive rational number?

a)

56-\frac{5}{6}

b)

56 \frac{5}{-6\ }

c)

06\frac{0}{6}

d)

56 \frac{-5}{-6\ }

17.

a + b = b + a, this is _______________ property

a)

Closure

b)

Distributive

c)

Associative

d)

Commutative

18.

How many rational numners are there between -1 and 1

a)

1

b)

0

c)

infinite

d)

3

19.


 300 + 70 + 5 +  \frac{7}{10}  + 3100\frac{3}{100}  is equal to?

a)

375.073

b)

375.73

c)

375.33

d)

375.03

20.

Arrange the decimals in ascending order.

1.712, 0.79, 1.89, 5.86

a)

17.12, 0.79, 1.89, 5.86

b)

0.79, 5.86, 1.89, 17.12

c)

0.79, 1.89, 5.86, 1.712

d)

0.79, 1.712, 1.89, 5.86

21.

Convert the given decimal into fraction

0.5 (Lowest form)

a)

5/100

b)

2/10

c)

1/2

d)

none of the above

22.

Subtract : 1/3 - 1/9

a)

1/9

b)

2/9

c)

1/3

23.

Which symbol is correct for these two fractions?

a)

>

b)

<

c)

=

24.

-5+5+1=?

Type your answer

(a)  

25.

Write in statement: 5k = 20

a)

5 added to k is 20

b)

5 divided to k is 20

c)

5 times of k is 20

26.

The value of p in the equation p + 6 = 10 is ———-

a)

4

b)

5

c)

6

27.

22+33+11

a)

55555

b)

99999999

c)

65

d)

66

28.

Subtract 2500 - 400 - 300 - 200 - 100=

a)

One thousand four hundred

b)

One thousand five hundred

c)

Two thousand

d)

1000

29.

What is the name of our 7th class Mathematics book?

a)

NCERT Mathematics

b)

RS Agarwal

c)

Together with Mathematics Buzz 7

d)

Mathematics Class 7

30.

Do you like Mathematics Quiz?

a)

Yes, I want more quiz like this

b)

Yes, but this is enough

c)

No, it is very difficult

d)

No, I don't like Mathematics

e)

50% Yes and 50% No