Maths Quiz VideoQuizHero Quiz Answer

Q 1. 98 x 63 – 32 x 69 = ?

Choices:

4562
2365
3679
3966

Right Answer:
3966

Q 2. 98 x 65 – 24 x 6 ÷ 3 = ?

Choices:

6425
6567
6587
6322

Right Answer:
6322

Q 3. 65 × 589 × 653 – 65 + 36 = ?

Choices:

25989801
25000076
25000987
25098881

Right Answer:
25000076

Q 4. 58 x 65 + 36 ÷ 5 = ?

Choices:

3777.2
3677.2
3657.3
2868.5

Right Answer:
3777.2

Q 5. An accurate clock shows 8 o’clock in the morning. Through how may degrees will the hour hand rotate when the clock shows 2 o’clock in the afternoon?

Choices:

150º
168º
175º
180º

Right Answer:
180º

Q 6. A boat whose speed in 15 km/hr in still water goes 30 km downstream and comes back in a total of 4 hours 30 minutes. The speed of the stream (in km/hr) is:

Choices:

6
5
4
10

Right Answer:
5

Q 7. The angle of elevation of a ladder leaning against a wall is 60º and the foot of the ladder is 4.6 m away from the wall. The length of the ladder is:

Choices:

2.3
6.8
9.2
6.4

Right Answer:
9.2

Q 8. Simplify: (2x – 4) – (6x + 6)

Choices:

7 (2x + 5)
-2 (5x + 6)
-2 (2x + 5)
1x = 6

Right Answer:
-2 (2x + 5)

Q 9. A man’s speed with the current is 15 km/hr and the speed of the current is 2.5 km/hr. The man’s speed against the current is:

Choices:

5 km/hr
12.5 km/hr
10 km/hr
12 km/hr

Right Answer:
10 km/hr

Q 10. Simplify: 3x – 5 + 23x – 9

Choices:

3x (13x – 5)
2 (14x – 6)
2(13x – 7)
3x (13x – 6)

Right Answer:
2(13x – 7)