Tag: Maths

Unknown on One Side Activity Sheet HA

Solving Linear Equations with an Unknown on One Side  

  1. Solve  a + 4 = 12 
A=8
  1. Solve  x + 5 = 6 
X=1
  1. Solve  y − 3 = 4 
y=7
  1. Solve  5x = 15 
x=3
  1. Solve  3x + 4 = 10 
x=2
  1. Solve  2x − 6 = 14 
x=10
  1. Solve  2x + 2 = 6
x=4
  1. Solve  2a + 3 = −3 
a=-3
  1. Solve  6x + 4 = 10 
x=1
  1. Solve  4x + 3 = 9 
x=1.5
  1. Solve  4x − 6 = 22 
x=7
  1. Solve  2k − 7 = 11 
k=9

 

 

3. Measuring Weight/Mass in Grams and Kilograms

Today we learnt about measurements, like grams and kilograms. For our task we needed to find the best unit of measurement and estimate the weight of some objects. I hope you enjoyed my task that i have completed today, feel free to leave a positive comment 🙂

Ordering Decimals

Ratio and Proportion Strategies

Ordering Decimals

Write the following decimals in order from smallest to largest.

(a) 0.056 0.506     0.005  

0.005      0.506   0.506

(b) 1.92      1.29      1.0029

1.0029   1.29    1.92

(c) 19.43      13.93      14.94

13.93    14.94    19.43

(d) 20.01      20.002      20.13

20.002      20.01  20.13 

(e) 1.0034      1.034      1.34

1.0034        1.034       1.34

(f) 101.78      10.178      1017.8

10.178       101.78        1017.8

(g) 17.56      17.056      17.605

17.056         17.605          17.56         

(h) 0.0047      0.004      0.0007

0.0007        0.0047        0.004

(i) 43.88      4.388      48.33

4.388     43.88    48.33

(j) 27.19      27.09      27.109

27.109    27.09      27.19

(k) 2.9          1.9          1.09          2.09

1.09    1.9    2.09    2.9

(l) 4.23          5.30          4.26          4.33  

4.23      4.26    4.33     5.30 

(m) 3.785 3.76 3.786 3.8

3.785    3.786   3.76   3.8 

(n) 9.609 9.576 9.5 9.67

9.576      9.609    9.67   9.5

(o) 3.4 3 3.09 3.085

3.085     3.09   3.4   3

(p) 3.409 0.34 0.0345 0.3

0.0345   0.34  0.3 3409 

(q) 0.45 0.43 0.458 0.446

0.446  0458  0.45   0.43 

 

Today my maths group was  learning to order decimal numbers up to four decimal places. I really enjoyed and learned a lot from this activity.  I hope you enjoy 🙂 

 

Statistical Investigation

Today in room 3 we are doing a Statistical investigation about the students in my class. We had to get into groups of two and ask a question like what is your favourite ice cream to the students. Then we make a bar graph on our maths books and took a photo to put it on our slides. After that to finish it off we made a conclusion of what we learnt.