Wednesday’s Maths Revision: Posted on 9th May 2018 by Mr Kay Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)

1.) The mean is five 2.) The mean is 10 3.) The mean is 22 4.) The missing number is 3 – Ben Y6SK ðŸ˜€ Reply ↓

Mean Calculation 1. answer = 5 2. answer =10 3. answer = 20 4. answer = ? 5. answer = 315 r 2 6. answer = 23925 7. answer = 9479 8. answer = 2677 Reply ↓

1)7+4+2+4+7+5+10+3+3=46 46%9=5r1 mean=5.1 2)17+20+2+16+2+3=60 60%6=10 mean=10 3)19+30+25+14=88 88%4=22 mean=22 4)2+3+3+5+— mean=3 I do not get (4) Reply ↓

1.) mean = 5 2.) mean = 10 3.) mean = 22 4.) missing number = 2 back to basics: 5.) 357 r3 6.)435 x 55 = 23,925 7.) 4,364 + 5,115 = 9,479 8.) 6,253 – 3,576 = 2,677 Reply ↓

1.) The mean is five

2.) The mean is 10

3.) The mean is 22

4.) The missing number is 3

– Ben Y6SK ðŸ˜€

Mean Calculation

1. answer = 5

2. answer =10

3. answer = 20

4. answer = ?

5. answer = 315 r 2

6. answer = 23925

7. answer = 9479

8. answer = 2677

1)7+4+2+4+7+5+10+3+3=46 46%9=5r1 mean=5.1

2)17+20+2+16+2+3=60 60%6=10 mean=10

3)19+30+25+14=88 88%4=22 mean=22

4)2+3+3+5+— mean=3

I do not get (4)

Calculate the Mean

1.)5

2.010

3.)22

4.)2

5.)457

6.)23,925

7.)9,479

8.)2,677

1 = mean 5

2 = mean 10

3 = mean 22

4 = missing number 2

1)5

2)10

3)22

4)2

5)94

6)2392

7)9479

8)2677

1.) mean = 5 2.) mean = 10 3.) mean = 22 4.) missing number = 2

back to basics:

5.) 357 r3 6.)435 x 55 = 23,925 7.) 4,364 + 5,115 = 9,479

8.) 6,253 – 3,576 = 2,677