Practice Test 7 - 1st Grade Math
20 questions. Answer them in any order, then submit to see your score and every explanation.
- Maya has 7 stickers. She wants to have 10 stickers total. Her friend gives her some stickers, and her sister gives her some stickers too. Which shows a way Maya could get exactly 10 stickers?
- Look at the diagram. Which pair of shapes are BOTH rectangles?
- Sarah has crayons. She gives some crayons to her friend Tom. Now she has crayons. Then her teacher gives her more crayons. How many crayons does Sarah have now?
- Sofia has 9 crayons. Now she has 15 crayons. How many crayons did Sofia get?
- Look at the sequence: 18, 19, ____, 21. What number is missing?
- Amir has 28 blocks. He gets 10 more. How many blocks?
- To add , start at 7 and count on 5: 8, 9, 10, 11, 12. What is the sum?
- Why do people need income?
- Keisha has 6 points. She scores 7 more points. How many points does Keisha have now?
- Jamal turns a square sideways. Is it still a square?
- Sofia has 16 straws. She has 1 bundle of 10 straws and some loose straws. How many loose straws does she have?
- Sofia shows 1 ten-rod and 5 cubes. 1 ten and 5 ones makes ____.
- Kevin uses identical stamps to measure two different envelopes. The large envelope measures 8 stamps long. The small envelope measures 3 stamps long. If Kevin places the small envelope on top of the large envelope, starting from the same end, how much of the large envelope will not be covered by the small envelope?
- Chen has 14 apples and eats 5; start at 14 and count back 5. What number is left?
- Is this equation true or false: ?
- Find the unknown number: .
- Which is the best way to describe the length of the ruler?
- Tommy is solving by counting backwards. He says: "I start at , then count and my answer is ". His friend Maya says: "I start at , count back steps: to is one step, to is two steps, so the answer is ". Who used the counting method correctly?
- Jake has baseball cards. His friend gives him more cards. Later, Jake trades cards for a special card. Which equation represents how many cards Jake had after his friend gave him more but before he made any trades?
- Add tens to tens: 34 + 20 = ____