Test: Subtraction- 2 - Class 3 MCQ

• We need to find   786 − ? =111
• So ? = 786 −111.
• Subtract in columns:

  • Ones: 6−1 = 5

  • Tens: 8−1 = 7 

  • Hundreds: 7−1 = 6

• Therefore, the missing number is 675.
  

• Shankar’s age is 29 years.
• Madhavi’s age is 4 years.
• Difference = 29 − 4 = 25 years.
• So, Shankar is 25 years older than Madhavi.

To solve the equation, first perform the subtraction:

• 826 - 545 = 281

Then add 328:

• 281 + 328 = 609

Therefore, the correct answer is C.

(19 - 18) + (17 - 16) + (15 - 14) + (13 - 12) = 1 + 1 + 1 +1 = 4

The pattern alternates between subtracting 2 and adding 3. Starting with 141, we subtract 2 to get 139, then add 3 to get 142, subtract 2 to get 140, add 3 to get 143.

Continuing the Pattern

Subtract 2 from 143, which gives us 141.

Therefore, the next number in the sequence is 141.

71 - 17 = 54

217 - 13 = 204

The difference between 25 and 205 is calculated as 205 - 25. Therefore, the difference is 180.

Number of children = 100 - (46 + 37) = 100 - 83 = 17

Steps for Calculation

• Step 1: 3 + 49 = 52
• Step 2: 52 + 20 = 72