you are taking the following test:

Grade: 4,    Subject: Math,    Topic: Algebra Algebraic Reasoning Algebric Expression
 Question 1: On Monday, Henry solved 48 math problems and his mom gave him \$6. On Tuesday, Henry solved 32 problems and mom gave him \$4. On Wednesday, Henry solved 64 math problems and mom gave him \$8. How many math problems Henry had to solve to get \$12? 45 86 124 96
 Question 2: Derek has \$20 in his piggy bank. How much money does he need to buy a toy that costs \$54? If d represents the amount of money Derek needs, which of these equations represents the problem? 20d = 54 20 + d = 54 54 ÷ 20 = d d + 54 = 20
 Question 3: The product of a number and 7 is 63. What is that number? 8 56 9 7
 Question 4: A number is 5 more than the quotient of 24 and 6. What is that number? 10 11 9 8
 Question 5: Mrs. Simpson bought 8 pack of glitter pens for her class. The total cost of glitter pens was \$16. Which of the following number sentences could be used to determine the cost of one pack of glitter pens ? 16 x 8 = 8 ÷ 16 = 16 ÷ 8 = 16 - 8 = Question 6: How do you write "n increased by 4" as an equation? n + 4 4n n − 4 4 = n
 Question 7: The product of n and 7 can be expressed as _________. 7 ÷ n 7 + n 7n × 7 n × 7
 Question 8: What is the rule for the following table? divide by 6 multiply by 6 divide by 8 divide by 7
 Question 9: Twice a number is 18. Find that number. 8 9 5 20
 Question 10: Write the following sentence as an algebraic equation. Katrina is y years old. In 5 years she will be 18 years old. 18 ÷ 5 = y y − 5 = 18 5y = 18 y + 5 = 18