AP MODEL SCHOOL, PURUSHOTHAPURAM QUIZ MATHS DAY-2023

1.The expanded form of the number 9578 is

• (A) 9 × 10000 + 5 × 1000 + 7 × 10 + 8 × 1

• (B) 9 × 1000 + 5 × 100 + 7 × 10 + 8 × 1

  
  

• (C) 9 × 1000 + 57 × 10 + 8 × 1

• (D) 9 × 100 + 5 × 100 + 7 × 10 + 8 × 1

In the Indian System of Numeration, the number 58695376 is written as

• (A) 58,69, 53, 76

• (B) 58,695,376

• (C) 5,86,95,376

• (D) 586,95,376

The integer ‘5 units to the right of 0 on the number line’ is

• (A) +5

• (B) –5

• (C) +4

• (D) – 4

The successor of the predecessor of –50 is

• (A) –48

• (B) –49

• (C) –50

• (D) –51

Which of the following is not in the lowest form?

• (A) 7/5

• (B) 15/20

• (C) 13/33

• (D) 27/28

Sum of 4/17 and 15/17 is

• (A) 19/17

• (B) 11/17

• (C) 19/34

• (D) 2/17

Amulya and Amar visited two places, A and B, respectively, in Kashmir and recorded the minimum temperatures on a particular day as –4°C at A and –1°C at B. Which of the following statement is true?

• (A) A is cooler than B

• (B) B is cooler than A

• (C) There is a difference of 2°C in the temperature

• (D) The temperature at A is 4°C higher than that at B.

state whether the given statement is true (T) or false (F) :

The smallest natural number is zero.

The greatest integer lying between –10 and –15 is

• (A) –10

• (B) –11

• (C) –15

• (D) –14

If each matchbox contains 50 matchsticks, the number of matchsticks required to fill n such boxes is

• (A) 50 + n

• (B) 50n

• (C) 50÷ n

• (D) 50 – n