Grade 04 Math Review

Problem 01) Solve the subtraction problem by filling in the boxes with the correct number. 4 1 9 Problem 02) Solve the addition problem by filling in the boxes with the correct number. 0 8 4 Problem 03) Erasers come in packs of 8. The school bought 236 packs. How many erasers did the school buy in all? Write your answer in the space below. Show your work on your paper. Problem 04) Merrill has fifteen cartons of eggs. Each carton has a dozen eggs inside them. How many eggs does Merrill have in all? (Hint: 1 dozen = 12 eggs) Write your answer in the space below. Show your work on your paper. Problem 05) Solve:256 divided by 8 Write your answer in the space below. Show your work on your paper. Problem 06) Which of these numbers is a multiple of four? 14 18 16 30 Problem 07) Name all the factors of 36 by completing the factor pairs. (1, 36), (2, 18), (4, 9), (12, 3) (6) Problem 08) Is 36 prime or composite? How do you know? Problem 09) Round 3,214 to the nearest hundred. Problem 10) What is the value of 3 in 134, 216? Problem 11) Ms. Morrison has 13 pencils. Mr. Rhine has 3 times as many. How many pencils does Mr. Rhine have? Problem 12) Ms. Morrison is 51 years old. She is 3 times older than her daughter. How old is her daughter? Problem 13) Which fraction is equivalent to 1 1 2 2 6 Problem 14) Compare 3 to 5 by drawing an inequality in the space below. Use both fractions to create an inequality. Problem 15) Donnie ran 1 of a mile. Angela ran 1 of a mile. How much did they run altogether? Problem 16) Match the fraction or decimal on the left with the matching fraction or decimal on the right. 1 0.5 7 70 3 0.3 0.75 3 2 0.40 Problem 17) Three tenths is how many hundredths? Fill in the inequality below. 30 Problem 18) Write 3 as a decimal. Problem 19) Write 5 as a decimal. Problem 20) Mac ran 6 kilometers. How many meters did Mac run? (Hint: 1 kilometer = 1,000 meters) Problem 21) How many inches are in 3 feet? (Hint: 12 in = 1 ft) Problem 22) Match the angles on the right with the type of angle on the left. Acute 60° Obtuse 135° Right 90° Problem 23) Find the area and perimeter of this rectangle. 84 sq. in. 40 inches