Treaty of Waitangi

Integers Problems

Javarn

5 June 2019

Integers Problems

1. 2 - 3 = -1

2. -2 - 3 = -5

3. -2 + 3 = 1

4. -2 - (-3) = 1

-2 + 3 = 1

5. -2 + (-3) = -5

6. 6 - 10 = -4

7. -6 - 10 = -16

8. -6 - (-10) = 4

-6 + 10 = 4

9. -6 + (-10) = -16

10. 5 - 8 = -3

11. -5 - 8 = -13

12. -5 + 8 = 3

13. -5 - (-10) = 5

-5 + 10 = 5

14. -5 + (-10) = -15

I have $10. I went to Mcdonalds with my friend and spent 16$.
How much money do I have now?

10 - 16 =

-6

I have -$6 in my eftpos card and spent $13 at Laser Strike with my friends.
How much money do I have now?

-6 - 13 =

-19

I have -$19. I washed my mums car, did the mowing and cleaned the toilets.
I was paid $11. How much money do I have now?

-19 + 11 =

-8

I have $8. I bought my family  3 pizzas for $21 dollars.
How much money do I have now?

8 - 21 =

- 13

I have - $13, I spent $22 at Kmart. How much money do I have now?

-13 - 22 =

-35

I have  - $35. I cleaned the windows of my Gran’s  house and got paid $48.
How much money do I have now?

-$35 + $48 =

13

Rounding Numbers

Click on the picture!!

Multiplication and Division Problems

School Values

Math problem

Sally wanted to save money to buy a new outfit. Sally saved $24.60 in May, $28.50 in June and $20.70 in july. However, she also had to spend $17.00 on school supplies and $44.10 on her dog. If the outfit costs 119.80, how much money does Sally still need?

   1

 $24

+$28

 $20

 $72

   

60c + 50c + 70c = $1.80

$72 + $1.80 = 73.80

$17.00 + $44.10 = $61.10

$73.80 - $61.10 = 12.70

12.70 + 107.10 = $119.80

Sally needs $107.10 to buy her outfit

John wants several different colours of plates for his birthday. John wants to get 96 black plates, 108 orange plates, and some amount of yellow plates. In total, John wants 324 plates, so how many yellow plates should he get?

96 + 108 = 204

204 +  = 324

204 + 120 = 324

John should get 120 yellow plates.

For lunch, John bought a glass of juice for $1.60, a tuna sandwich for $5.00, as well as some sherbet for $2.90. The tax came out to 1.10, and John paid with 16.00. How much change will John receive?

$16.00 - $1.10 = $14.90

$1.60 + $5.00 + $2.90 = $9.50

$14.90 - $9.50 = $5.40

John received $5.40 change.

For lacrosse season, Mike decided to buy a ball for $9.00, new shorts for $25.80, as well as a pair of lacrosse shoes for $48.70. Mike currently has $29.60, and a coupon for $11.00 off his purchase. How much more money does Mike need to complete his purchase?

$9.00 + $20 + $40 = $69.00

$5.80 + $8.70 = $14.50

$69.00 + $14.50 = $83.50

$83.50 - $29.60 - $11.00 = 42.90

Melanie has $12.00 in her bank account. Her sister has 4$24.00 in Her bank. Melanie withdrew her money and she wanted it all in 50 cents. How many 50 cents did Melanie?

50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c + 50c= $12.00

There are 24 50c to get to $12.00.

Sam works seven days a week. He works from 8 o’clock in the morning until 8 o’clock in the evening. How many hours does Sam work for one week?

12 x 7

10 x 7 = 70

2 x 7 = 14

70 + 14 = 84

Sam works for 84 hours a week.

Parts of a plant

Qualities of a school leader

I am special and unqiue

Figurative Language

Diamante Poem