Test: Multiplication- 2 - Class 4 MCQ

233 × 65 = 12000 + 1800 + 180 + 1000 + 150 + 15 = 15145

To determine the amount of water needed, we use the given ratio of 2 glasses of water per 1 glass of rice.

Multiplying this by 15 glasses of rice gives us:

• 2 × 15 = 30 glasses of water

Total number of cards is calculated as follows:

• Number of cards per pack: 250
• Number of packs: 4
• Total number of cards: 250 x 4 = 1000

Solution:

In the given figure, each number inside the shape is the product of the two numbers on the sides adjacent to it.

• Top center number: 9 × 9 = 81
• Left bottom number: 9 × 3 = 27
• Bottom center number: 3 × 5 = 15
• Right bottom number (missing number): 5 × 9 = 45

Therefore, the missing number is 45.

Answer: B. 45

The total number of seats is calculated by multiplying the number of rows by the number of seats per row. Therefore:

• Number of rows: 456
• Number of seats per row: 200
• Total seats: 456 × 200 = 91,200 seats

2 × 22 = 44
22 × 10 = 220
220 × 44 = 9680

To calculate 796 × 7, we can break it down as follows:

• Multiply each digit of 796 by 7:
  • 6 × 7 = 42 (write down 2, carry over 4)
  • 9 × 7 = 63 + 4 = 67 (write down 7, carry over 6)
  • 7 × 7 = 49 + 6 = 55
• Combining these results gives us 5572.

Thus, the correct answer is A. 5572.

To find the value of the blank, divide both sides of the equation by 12. This gives us the solution:

• 96 ÷ 12 = 8

Therefore, 8 × 12 equals 96.

• To calculate 500 times 400, you can break it down:
• First, multiply 500 by 4, which equals 2000.
• Then, add two zeros to 2000 because you're multiplying by 100 (from 400).
• This gives you 200000.
• So, 500 x 400 equals 200000, making option 4 the correct answer.

To solve 9 × 400, multiply 9 by 400. Breaking it down:

• Multiply 9 by 4, which equals 36.
• Since 400 has two zeros, add two zeros to 36 to get 3600.

Therefore, the correct answer is 3600 (Option C).