Practice Test 8 - 2nd Grade Math
20 questions. Answer them in any order, then submit to see your score and every explanation.
- Maria had 100¢ and spent 45¢ on a pencil. How much money does she have left?
- A book is 11 inches long, and a notebook is 8 inches long. How much longer is the book?
- Rachel covers a rectangle with square units arranged in rows. The rectangle has 4 rows. She counts 5 units in the first row, 5 units in the second row, 5 units in the third row, and 5 units in the fourth row, with no gaps or overlaps. How many square units is the area?
- The library wants to order the same number of new books as they have Mystery and Fantasy books combined. How many new books should they order?
- A number has 5 hundreds, 0 tens, and 2 ones. What is the number?
- Which shows 631 in expanded form?
- Which number matches "two hundred thirty-five"?
- Use the bar graph of Favorite Fruits to answer the question. How many more students chose apples than chose grapes?
- Ben has exactly 70 cents using only nickels and quarters. If he has 2 quarters, how many nickels does he have?
- Use the number line to solve .
- What is in standard form?
- Is this number odd or even: ●●●●●●●●●●●●●?
- There are 4 rows of chairs with 5 chairs in each row. How many chairs are there in all?
- A school collected food donations in four boxes. Box A contained cans, Box B contained cans, Box C contained cans, and Box D contained cans. How many cans were donated in total?
- Look at the rectangle below. Kevin covers it with square units and says the area is 6 square units because he sees 6 units along the edges. Is Kevin correct?
- Each group equals ten tens. How many groups do you need to build ?
- Emma has 45 stickers to put into 5 equal piles. After making the piles, she gives away 2 complete piles to her friends. How many stickers does Emma keep?
- What is ?
- Which strategy is best for : counting back or break apart? Why?
- Based on this data, which month had more rainy days, and by how many?