Question

Choose the correct alternative given below each question and write it.

(1) What should be added to −3

4 to get –1 ?

(A) 1

4 (B) − 1

4 (C) 1 (D) − 3

4

(2) If the sum of two consecutive number is 15, and the greater of them is x then

which is the smaller number ?

(A) 16 (B) 14 (C) 8 (D) 7

(3) Which of the following is the cuberoot of −64

343

?

(A) 7

4 (B) −7

4 (C) 4

7 (D) −4

7

(4) Which of the following is the number of vertices of sphere ?

(A) 0 (B) 1 (C) 2 (D) 4

(5) If the marked price of an item is 10 Rs. and a discount of 10% is allowed then

what is S. P. ?

(A) 110 Rs. (B) 20 Rs. (C) 90 Rs. (D) 9 Rs.

(6) Which of the following is the standard form of 0.0000 1275 ?

(A) 1.275 X 10-5 (B) 1.275 X 105 (C) 127.5 X 10-7 (D) 127.5 X 107

(7) Which of the following point lies on Y-axis ?

(A) (-4, 0) (B) (4, 0) (C) (0, -4) (D) (4, -4)

(8) If P = 25000 Rs., R = 5% and T = 2 years, Then what is the simple interest ?

(A) 1250 Rs. (B) 1000 Rs. (C) 2500 Rs. (D) 5000 Rs.​

Answer 1

Answer:

Step-by-step explanation:

So small problem. You can do it