Question

WRITE ANSWERS FOR ANY 15 QUESTIONS.
1 ) When we add a negative integer we move to the left. ( Yes or No )
2) -2 + - 8 is equal to =
3) When a fraction is subtracted from a whole number , what type of a number we will get ?
4) What will we get if 1/3 0f 21 ?
5) 7 Rupees and 7 paise can be expressed in decimal as ……..
6) Which is greater 105 or 10.5 …….
7) What do you mean by Arithmetic mean ?
8) What is mode of a Data ?
9) What is a probability when a coin is tossed once, to get a tail ?
10) Five times a number p added to 4 is equal to 20. Express this statement in an equation form.
11) Add 4 to 8 times a number you get 60 . What is a number ?
12) Sum of 2 Supplementary angles equal to ?
13) Sum of 2 complementary angles equal to ?
14) Can two acute angles form a linear pair ?
15) Intersecting line of a parallel lines is called ?
16) How many medians can a triangle have ?
17) Can the exterior angle of a triangle be a straight angle ?
18) Can you have a triangle with all the 3 angles equal to 60 `?
19) When can we say that 2 triangles are congruent ?
20) Give any 2 real life examples for congruent.

Answer 1

Answer:

1) Yes we move to rhe left.

2) -10

3) Proper Fraction

4) 7

5) Rs. 7.07

6) 105 is greater.

7) Average

8) Mode is highest repeated observation.

9) 1/2

10) 5p+4 =20.

11) 8x+4 = 60

13) 180°

14) 90°

15) Transversal

As asked to ans 15 so,

Hope it helps.

Mark Brainer.

Thanks.

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Teacher.