4th grade bootcamp: operations and algebraic thinking

What number does n represent?

3 + 6 + n = 22

• n = 9

• n = 13

• n = 18

• n = 31

Tags

CCSS.1.OA.D.8

Donald bought a rope that was 89 feet long. To divide his rope into 11 foot long sections, he solved the following problem  $89\ \div11=\ n$ . How many feet of rope were left over?

• 0 feet

• 1 foot

• 2 feet

• 3 feet

Tags

CCSS.4.NBT.B.6

Alice has 5 bags with 8 pens in each. Which of the following choices represent a number sentence for this situation. Note that more than one option may be correct. Select all the correct answers.

• $8+8+8+8+8=40$

• $5\times8=40$

• $5+8=13$

• $8\times8=64$

Tags

CCSS.2.OA.C.3

Markers are sold in packs of 18 and 24. Yolanda bought five of the smaller packs and ten of the larger packs. How many markers did she buy altogether?

• 42 markers

• 432 markers

• 320 markers

• 330 markers

Mrs. Willis wants to purchase enough Christmas ornaments so that every student can decorate 3 each. She has 24 students in her class. How many Christmas ornaments does she need to buy?

• 56

• 72

• 62

• 58

Tags

CCSS.3.OA.A.3

During the last three games of the season, the attendance at the Tigers' home games was 14,667; 16,992; and 18,124. Estimate the total attendance for these three games. Round to the nearest thousand.

• 60,000

• 45,000

• 50,000

• 47,000

Steven keeps his baseball cards in an album. He has filled 147 pages of the album. He can fit 9 cards on each page. Which of the following statements is true?

• Steven has more than 2,000 baseball cards.

• Steven has between 1,000 and 1,500 baseball cards.

• Steven has between 1,500 and 2,000 baseball cards.

• Steven has less than1,000 baseball cards.

Tags

CCSS.4.NBT.B.6

Which number is a multiple of 30?

• 3

• 6

• 60

• 50

Tags

CCSS.4.OA.B.4

Choose the set that consists of only prime numbers.

• 2, 4, 8, 12

• 13, 15, 17, 19

• 2, 5, 23, 29

• 3, 17, 29, 81

Tags

CCSS.4.OA.B.4

If Carla wants to complete exactly 63 push ups during her workout, it is best if she does her push-ups in sets of _____.

• 13

• 8

• 7

• 17

Tags

CCSS.4.NBT.B.6