Question

Marks 80
1 X 20 = 20
d) no
d) 3
Sub. Mathematics
ECTION -A
1. Zero has reciprocal.
a) 1
b) 2
2. Find x, 2x - 3 = 7
c) negative
a) 5
b) 6
3. Which is a perfect cube?
c) 10
d) 2.
a) 2
b) 100
c) 216
4. How many diagonal of a square?
d) 500
a) 0
b) 1
c) 2
5. Square root of 3136 is:
a) 56 b) 46
c) 23
d) 79
6. Cube of 11 is:
a) 1200 b) 121
c) 1400
d) 1331
7. Write 64 on sum of odd numbers
a) 32+32
b) 13+15+17+19 c) 16+16+16
d) 8x8
8. 5 sided figure is called:
a) Pentgon b) Hexagon c) Square
d) Nona gon
9. If 3(t-3) = 5(2t+1), then value oft is:
a) 5
b) 2
c) 3
d)-2
10. Which is a regular Polygon?
a) Triangle b) Square c) Rectangle d) Parallelogram
Sum of the angle of a quadrilateral is:​

Answer 1

Answer:

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