Math Olympiad 2( Week 31 Quiz 6) 1. Combine all of the numbers and signs in different ways until you make an equation, or number sentence, that equals one of the answer choices.
2. Students are lining up in a row. There are 9 students on Laura's left and 2 students are on Laura's right. How many students are there in the row? 3. Observe the sequence of the following graph. How many dots in the missing part of the graph?
4. There are 20 students lining in a row. There are 14 students on Mary's right and 2 students on Ed's right. How many students are between Mary and Ed? 7. In the number 3523, what is the digit in the tens place? 8. Combine all of the numbers and signs in different ways until you make an equation, or number sentence, that equals one of the answer choices.
549++
9. Combine all of the numbers and signs in different ways until you make an equation, or number sentence, that equals one of the answer choices.
1042+−
10. Combine all of the numbers and signs in different ways until you make an equation, or number sentence, that equals one of the answer choices.
754+−
11. Combine all of the numbers and signs in different ways until you make an equation, or number sentence, that equals one of the answer choices.
7914+−
13. Figure out the rule used to arrange the numbers, then decide what number should come next in the series.
4545455545 ⇒ 14. A group students stand in cycle. Anne and Richard are among them. There are 8 students between Anne and Richard in counting from her left side and 6 students in counting from her right side. How many students are there in total? 15. Figure out the rule used to arrange the numbers, then decide what number should come next in the series.
15131210976⇒ |