Grade 4 Q2 Review

Front

What is the product of 46 and 23?

Back

1058

Front

Is the equation 54 = 9 x 6 true or false?

Back

True

Front

What is the definition of ascending order?

Back

Ascending order means arranging numbers from the smallest to the largest.

Front

List the numbers 345,547; 345,978; and 346,003 in ascending order.

Back

345,547; 345,978; 346,003

Front

If Emma buys 642 pounds of food and each fish eats 3 pounds, how many fish can she feed?

Back

214

Front

What is a prime number?

Back

A prime number is a natural number greater than 1 that has no positive divisors other than 1 and itself.

Front

Name a prime number between 25 and 30.

Back

29

Front

What is the formula for multiplication?

Back

The formula for multiplication is a × b = c, where a and b are the numbers being multiplied and c is the product.

Front

How do you determine if a number is prime?

Back

To determine if a number is prime, check if it has only two distinct positive divisors: 1 and itself.

Front

What is the significance of using a number line for ordering numbers?

Back

A number line helps visualize the relative positions of numbers, making it easier to determine their order.