JS Eureka Math Module 2 Review

Front

24 x 2.31

Back

55.44

Answer explanation

To calculate 24 x 2.31, multiply the numbers: 24 times 2.31 equals 55.44. Therefore, the correct answer is 55.44.

Front

305 x 5.42

Back

1653.1

Answer explanation

To calculate 305 x 5.42, multiply the two numbers to get 1653.1. This matches the correct answer choice, confirming that 1653.1 is the accurate result of the multiplication.

Front

5.7 Kg = ____________ g

Back

5,700 g

Answer explanation

To convert kilograms to grams, multiply by 1000. Therefore, 5.7 Kg = 5.7 x 1000 g = 5700 g. The correct answer is 5,700 g.

Front

12.5 pounds = _____________ ounces (hint: 16 ounces in a pound)

Back

200

Answer explanation

To convert pounds to ounces, multiply by 16. Thus, 12.5 pounds x 16 ounces/pound = 200 ounces. Therefore, the correct answer is 200.

Front

4 years = __________ days (hint: 1 year is 365 days)

Back

1,460

Answer explanation

To convert years to days, multiply the number of years by the number of days in a year. Here, 4 years x 365 days/year = 1,460 days. Thus, the correct answer is 1,460.

Front

12,000 divided by 40

Back

300

Answer explanation

To find 12,000 divided by 40, perform the division: 12,000 ÷ 40 = 300. Therefore, the correct answer is 300.

Front

900,000 divided by 900,000

Back

1

Answer explanation

900,000 divided by 900,000 equals 1, as any non-zero number divided by itself is always 1. Therefore, the correct answer is 1.

Front

908 divided by 56

Back

16 R.12

Answer explanation

To find 908 divided by 56, perform the division: 908 ÷ 56 = 16 with a remainder of 12. Thus, the answer is 16 R.12, which matches the correct choice.

Front

7.15 divided by 50

Back

0.143

Answer explanation

To find 7.15 divided by 50, perform the division: 7.15 ÷ 50 = 0.143. Thus, the correct answer is 0.143.

Front

2,346 x 236

Back

553,656

Answer explanation

To calculate 2,346 x 236, multiply the numbers directly. The product is 553,656, making it the correct answer among the choices provided.