Question

Time : 2 Hours
Std.: 10 a
ACTIVITY SHEET
(Pages - 2)
reversed, the new
xtreme digits is 14
Let the dig!
Subs
H Н
A-1 A) Choose the correct alternative and write
the alphabet of it.
1) To draw the graph of 2x - y-4 = 0 if y = -4,
then find the value of 'x'.
three digit ni
2) TH
Ir t 10x +
7
of the digits
arst conditi
ber = 17
1-12 1001 Maths-I 1/2
su
a
(A) 1 (B)-1 (C) O. (D) -2
2) Decide which of the following is a quadratic
equation.
(A) 5x2 - 15 = 3x2 – 2x
9
)?
3
2
5
5x 1
- 7=6x²
)
2
3) What is the sum of first 10 natural numbers ?
(A) 50 (B) 60
(C) 65
(D) 55
4) Which number of the following cannot be
a probability ?
(B) 0.98 (C) 72% (D) O
3
B) Solve the following activities.
lly + 10
ly + 10
= 7.
btained
х
+ y
(4)​

Answer 1

Answer:

reverse numbers are 13,12,11,10,9.... upto so on

Step-by-step explanation:

Choose the correct alternative and write

the alphabet of it.

1) To draw the graph of 2x - y-4 = 0 if y = -4,

then find the value of 'x'.

three digit ni

explanation: 2x-(-4-4)=0

2x-8=0

2x=8

x=8/2 which means value of x is 4

2) 6x^2+7=0 is quadratic

3) 10+9+8+7+6+5+4+3+2+1=55

4) D(0)