IM Grade 6 Unit 2 Check Your Readiness

Here are three fractions: 2/3, 4/5, 6/9. Two of these fractions are equivalent to each other. Which two?

• 2/3 and 4/5

• 2/3 and 6/9

• 4/5 and 6/9

• None of them are equivalent.

Answer explanation

2/3 and 6/9 are equivalent to each other.

2 and 3 can be multiplied by 3 to get 6 and 9.

Here is a diagram.

28 is 7 times what number?

8 is 32 times what number?

4000 is 4 times what number?

Label each tick mark with its location on the number line:

Here is a number line. Write the number at A as a fraction.

Write the number at A as an equivalent fraction to 1/4.

What amount of eggs, water, and oil would you need for 2 batches of fudge-like brownies?

Evaluate responses using AI:

OFF

What amounts of eggs, water, and oil would you need for 3 batches of cake-like brownies?

Evaluate responses using AI:

OFF

Which travels faster: a car that travels 6 miles in 10 minutes at a constant speed, or a train that travels 6 miles in 8 minutes at a constant speed? Explain how you know.

Evaluate responses using AI:

OFF

Answer explanation

The train travels faster because it covers the same distance as the car in less time.