Chapter 11 Test Practice- Block 2

How many more tells us to...

• Add

• Subtract

• Multiply

• Divide

Mrs. Besaw planted in her garden. She planted 7 rows with 9 flowers in each row. How many flowers did she plant in all?

Hint: Draw an array or write a list of multiples

Mrs. Besaw planted 63 total flowers on Saturday and 35 flowers on Sunday. How many more flowers did she plant on Saturday than on Sunday?

Mrs. Merck has 160 apples. She uses 112 of them to make pies for a bake sale. She divides the rest of her apples equally among 8 friends.

What is step 1 in the problem?

• Step 1: How many apples does each friend get?

• Step 1: How many apples does she have left after she bakes the pies?

Mrs. Merck has 160 apples. She uses 112 of them to make pies for a bake sale. She divides the rest of her apples equally among 8 friends.

What is step 2 in the problem?

• Step 2: How many apples does each friend get?

• Step 2: How many apples does she have left after she bakes her pies?

Ms. Luli buys 30 erasers. She divides the erasers equally among Mrs. Border and 4 other teachers. How many erasers will each teacher get?

Hint: Draw a picture to show each teacher

Mrs. Moon worked 5 days during the week. On each work day, she spent $4 on lunch. On Sunday, she spent $30 on lunch for her family.

How much money did Mrs. Moon spend on lunches for the entire week?

Hint: write out the days and how much she spent on each day

Mrs. Lange wants to send 25 letters to her grandmother. She has sent 2 letters each week for 6 weeks. About how many more letters does Mrs. Lange need to send to reach her goal?

Step 1: How many letters has Mrs. Lange sent so far?

2 letters each week for 6 weeks= _____

Mrs. Lange wants to send 25 letters to her grandmother. She has sent 2 letters each week for 6 weeks. About how many more letters does Mrs. Lange need to send to reach her goal?

Step 2: Estimate or round how many letters she has sent so far (step 1)

Mrs. Lange wants to send 25 letters to her grandmother. She has sent 2 letters each week for 6 weeks. About how many more letters does Mrs. Lange need to send to reach her goal?

Step 3: How many more letters does Mrs. Lange need to send to reach her goal?

25 - estimated letters sent = _______