1 / 36

420 likes | 1.32k Vues

Week 1 Day 1. Common clue words for addition are: increase add in all sum altogether total plus. Addition. Level 1 : Jim raises 7 rabbits and 9 birds. How many pets does Jim have in all ? A. 16 B. 15.

Télécharger la présentation
## Addition

**An Image/Link below is provided (as is) to download presentation**
Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.
Content is provided to you AS IS for your information and personal use only.
Download presentation by click this link.
While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.
During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

**Week 1**Day 1 • Common cluewords for addition are: increase • add in all • sum altogether • total plus Addition Level 1: Jim raises 7 rabbits and 9 birds. How many pets does Jim have in all? A. 16 B. 15 Level 2: In the Olympics swimming program, United States athletes have won 231 gold medals, 176 silver medals, and 136 bronze medals. How many Olympic medals in swimming have United States athletes won altogether? A. 443 B. 543 Source: www.webccat**Week 1**Day 2 • Common clue words for subtraction are: • left less than many more • fewer than minus subtract • difference decrease take away Subtraction Source: www.webccat Level 1: Ms. Spear’s third grade class made 87 cookies for a party. When the party was over, there were 12 cookies left. Which number sentence could be used to find the number of cookies that were eaten at the party? A. 87 + 12 = ? B. 87 – 12 = ? Level 2: Earth revolves around the sun every 365.26 days. Mars revolves around the sun every 687 days. How many fewer days does it take Earth than Mars to revolve around the sun? (hint: line up decimals)A. 321.74 B. 321.84**Add or Subtract**Week 1 Day 3 Level 1 Mary bought 5 pieces of candy on Monday and 6 pieces on Tuesday. How many pieces of candy altogether? A. Add B. Subtract Level 2- Tracks 1, 2, 3, and 4 of a certain compact disk had songs with lengths of 3.14 minutes, 4.21 minutes, 4.00 minutes, and 2.5 minutes. How many minutes of music were on tracks 1, 2, 3 and 4 altogether?A. Add B. Subtract Source: www.webccat**Add or Subtract**Week 1 Day 4 Level 1 - There were 279 girls and 317 boys at Camp Lone Star. How many more boys than girls were there at Camp Lone Star?A. Add B. Subtract Level 2- Mrs.Terry bought five items with the following prices: $7.90, $8.10, $2.07, $13.50, $6.31What was the total amount of Mrs.Terry's purchases?A. Add B. Subtract Source: www.webccat**Add or Subtract**Week 1 Day 5 Level 1 - Philip has 476 pennies. His brother has 180 pennies. How many more pennies does Philip have than his brother?A. Add B. Subtract Level 2 A CD that Kwan wants to buy costs $12.75. Kwan has $6.97. How much more money does he need in order to buy the CD?A. Add B. Subtract Source: www.webccat**Week 1 Answers**Day 1 Level 1 A Level 2 B Day 2 Level 1 B Level 2 A Day 3 Level 1 A Level 2 A Day 4 Level 1 B Level 2 A Day 5 Level 1 B Level 2 B**Week 2 Day 1**Place Value-the value of where the digit is in the number Level 1- Kenny counted 206 cars on the freeway on the way to school. Which is the same as 206?A. 2 hundreds and 6 ones B. 2 hundreds and 6 tens Level 2- The country of Japan uses about 28,631,011 tons of paper a year. Which digit is in the millions place in this number?A. 8 B. 6 Source: www.webccat**Week 2 Day 2**Place Value-the value of where the digit is in the number Level 1- Which shows the number 21 written in words?A. Twenty-one B. Thirty-one Level 2 - Look at the list of numbers below.28,815; 28,786; 28,709; 28,780Which of these lists the numbers from LEAST to GREATEST? A. 28,709; 28,780; 28,786; 28,815 B. 28,815; 28,786; 28,780; 28,709 Source: www.webccat**Week 2 Day 3**Source: www.webccat Place Value-the value of where the digit is in the number Level 1- Which shows the number 321 written in words?A. Three hundred twenty-one B. Twenty-one Level 2 - The populations of some of the biggest cities in the world are listed below. Which city has the largest? Sao Paulo 9,811,776 Karachi 9,863,000 Seoul 9,981,649 Bombay 9,925,891 A. BombayB. Seoul**Week 2 Day 4**Place Value-the value of where the digit is in the number Level 1 - Which numeral represents two hundreds and eight tens? A. 208 B. 280 Level 2- The largest island in the world is Greenland, with an area of 2,175,600 square miles. In this numeral, in what place is the numeral 7?A. ten thousands B. thousands Source: www.webccat**Week 2 Day 5**Place Value-the value of where the digit is in the number Level 1- Which numeral represents five thousands, two hundreds, and eight tens? A. 5,208 B. 5,280 Level 2- The country with the greatest number of people in the world is China. Its population in 2001 was 1,273,013,290. What digit is in the millions place in this number? A. 3 B. 2 Source: www.webccat**Week 2 Answers**Day 1 Level 1 A Level 2 A Day 2 Level 1 A Level 2 A Day 3 Level 1 A Level 2 B Day 4 Level 1 B Level 2 A Day 5 Level 1 B Level 2 A**Week 3**Day 1 A Sequence is a set of things in order. Predict (fortell) the next item in the sequence. Level 1 - Predict the next shape in this pattern. A. B. Level 2- Look at the sequence of numbers.5, 5, 10, 15, 15, 20, 25, 25, 30, 35, 35 A. Each number is a multiple of 5. B. Each number is repeated two times Source: www.webccat**Week 3**Day 2 A Sequence is a set of things in order. Predict (fortell) the next item in the sequence. Level 1 - Predict the next shape in this pattern. A. B. Level 2- Joyce wants to make a charm bracelet. She knows she wants the bracelet to create a pattern. If she has 14 charms, what will be the next to the last charm she will add to her bracelet? A. B. Source: www.webccat**Week 3**Day 3 A Sequence is a set of things in order. Predict (fortell) the next item in the sequence. Level 1: What is the next number in the sequence? 2,4,6,8,10, ___ A. 2 B. 12 Level 2- Look at the numbers below. 12, 19, 26, 33, 40, . . .What pattern do you see in these numbers? A. The numbers are all odd. B. The numbers have a difference of 7. Source: www.webccat**Week 3**Day 4 A Sequence is a set of things in order. Predict (fortell) the next item in the sequence.. Level 1 - Predict the next number in the sequence. 30, 25, 20, 15, ___ A. 10 B. 5 Level 2 - Predict the next three numbers in the sequence 24, 20, 16, 12, ____, ____, ____. A. 8, 4, 0B. 9, 6, 3 Source: http://www.rainforestmaths.com/**Week 3**Day 5 A Sequence is a set of things in order. Predict (fortell) the next item in the sequence. Level 1 - Predict the next two numbers in the sequence 3, 6, 9, 12, 15, ___, ____ A. 20, 25 B. 18, 21 Level 2 - Predict the next two numbers in the sequence 189, 194, 199, ____, _____ A. 204, 209 B. 299, 389 Source: http://www.rainforestmaths.com/**Week 3 Answers**Day 1 Level 1 A Level 2 A Day 2 Level 1 A Level 2 A Day 3 Level 1 B Level 2 B Day 4 Level 1 A Level 2 A Day 5 Level 1 B Level 2 A**Week 4 Day 1**Estimate: To find an answer close to an exact number by rounding or other methods. 30 29 28 27 26 25 24 23 22 21 20 11940 11939 11938 11937 11936 11935 11934 11933 11932 11931 11930 Level 2: Round 11,931 to the nearest 10. Level 1: Round 22 to the nearest 10. 22 11931 • 20 • 30 • 11940 • 11930 Source: http://www.rainforestmaths.com/**Level 1**Round 43 to the tens place. 40 50 Level 2 Round 7, 298 to the hundreds place. 7, 200 7, 300 Week 4 Day 2 Estimate: To find an answer close to an exact number by rounding or other methods. Source: www.math.com**Level 1**Round 57 to the tens place. 60 50 Level 2 Round 31,299 to the thousands place. 32,000 31,000 Week 4 Day 3 Estimate: To find an answer close to an exact number by rounding or other methods. Source: www.math.com**Level 1**Round 88 to the tens place. 80 90 Level 2 Round 95,704 to the hundred thousands place. 10,000 100,000 Week 4 Day 4 Estimate: To find an answer close to an exact number by rounding or other methods. Source: www.math.com**Level 1**Round 288 to the hundreds place. 200 300 Level 2 Round 775,540 to the ten thousands place. 780,000 770,000 Week 4 Day 5 Estimate: To find an answer close to an exact number by rounding or other methods. Source: www.math.com**Week 4 Answers**Day 1 Level 1 A Level 2 B Day 2 Level 1 A Level 2 B Day 3 Level 1 A Level 2 A Day 4 Level 1 B Level 2 B Day 5 Level 1 B Level 2 A**The word "Decimal" means "based on 10"**Week 5 Day 1 Ones Level 1 A. $1.26 B. $1.22 Level 2 What is the decimal number? Three and Four Tenths A. 3. 4 B. 4.3 Source: http://www.mathsisfun.com**The word "Decimal" means "based on 10"**Week 5 Day 2 Ones Level 1 A. $2.30 B. $2.03 Level 2 What is the decimal number? Twenty Three One-Hundredths A. 0.23 B. 2.30 Source: http://www.mathsisfun.com**The word "Decimal" means "based on 10"**Week 5 Day 3 Ones Level 1 A. $1.22 B. $1.12 Level 2 What is the decimal number? 2 36/100 A. 2.036 B. 2.36 Source: http://www.mathsisfun.com**The word "Decimal" means "based on 10"**Week 5 Day 4 Ones Level 1 A. $1.00 B. $1.05 Level 2 What is the decimal number? 7 87/100 A. 7.087 B. 7.87 Source: http://www.mathsisfun.com**Week 5**Day 5 The decimals in the order, highest to lowest: 1.2, 0.85, 0.42 Level 1 A. $5.35 B. $5.25 Level 2 Place in order, highest to lowest: 0.87 ; 7.85; 7.07 A. 7.85; 7.07; 0.87 B. 7.07; 7.87; 0.87 Source: http://www.mathsisfun.com**Week 5 Answers**Day 1 Level 1 A Level 2 A Day 2 Level 1 B Level 2 A Day 3 Level 1 B Level 2 B Day 4 Level 1 A Level 2 B Day 5 Level 1 A Level 2 A**Adding Decimals**Week 6 Day 1 Example: Add 1.452 to 1.3 Level 1: $ 1.50 + $ 1.02 A. $ 2.50 B. $ 2.52 Level 2: 0.982 + 1.49= _____ A. 1.131 B. 2.472 Source: http://www.mathsisfun.com**Adding Decimals**Week 6 Day 2 Example: Add 1.452 to 1.3 Level 1: $ 0.90 + $ 1.00 A. $ 2.90 B. $ 1.90 Level 2: 5.21 + 0.816= _____ A. 6.337 B. 6.026 Source: http://www.mathsisfun.com**Subtracting Decimals**Week 6 Day 3 Example: Subtract 0.03 from 1.1 Level 1: $ 0.40 - $ 0.20 A. $ 0.20 B. $ 0.10 Level 2 : 73.8 - 0.248= _____ A. 73.552 B. 4.80 Source: http://www.mathsisfun.com**Subtracting Decimals**Week 6 Day 4 Example: Subtract 0.03 from 1.1 Level 1 : 5.0 - 0.1 A. 4.9 B. 5.1 Level 2 : 2.490- 0.461= _____ A. 2.029 B. 2.28 Source: http://www.mathsisfun.com**Decimals**Week 6 Day 5 Level 1What is 2.97 – 1.84? Write your answer in decimal form. A. 1.13 B. 2.13 Level 2: A weather reporter stated that water in a local river was 23.4 feet high at noon. The river is at flood stage when the water reaches a height of 26 feet. How many feet under flood stage was the river at noon? A. 3.4 feet B. 2.6 feet Source: www.webccat**Week 6 Answers**Day 1 Level 1 B Level 2 B Day 2 Level 1 B Level 2 B Day 3 Level 1 A Level 2 A Day 4 Level 1 A Level 2 A Day 5 Level 1 A Level 2 B

More Related