Kangkangteo:

bleeze:

[quote=\"novi\"]How bt MCQ Q11: about 60 apples and 75 pears.


What's your answer?
My gal put (3)

DS put 4.

My DS put 3. Some of his classmates put 1. What is the ans?[/quote]The answer is 4.
60/4 = 15
75 can be divided by 15 with no remainder.[/quote]

Question is roughly : There are 60 apples and 75 pears. She wants to group them together with no remainder. There are same no. of total fruits in each group. How many apples are there in each group?
1) 5
2) 4
3) 12
4) 15

60/12 = 5 groups
75/15 = 5 groups

12+15 = 27 total fruits (12 apples + 15 pears in a group). So total there are 5 groups.
My DS's tuition teacher said the ans is 3.[/quote]

Apparently there are 2 correct answers - 4 and 12 apples
15 groups x (4 apples + 5 pears) ---> 4 apples --- Option (2)
5 groups x 12 apples + 15 pears) ---> 12 apples --- Option (3)

If the question stated \"to have as many bags / groups as possible\", then the answer is 4 apples, but Option (2) and not (4)![/quote]
My kid said the option 4 answer is 4. Hope he didn't see wrongly.
He also said it stated to have as many bag as possible.

pecalis:

lurline:

Question is roughly : There are 60 apples and 75 pears. She wants to group them together with no remainder. There are same no. of total fruitsin each group. How many apples are there in each group?

1) 5
2) 4
3) 12
4) 15

ds said that the question asked 'the person wanted to have as many bags(groups) as possible'
So the correct is 4

HCF of 60 and 75 = 15
So 15 bags (max number of bags) of 4 apples and 5 pears in each bag.
Then ans is 2) 4 apples in each bag.

My kid said the options given are
1) 15
2) 12
3) 5
4) 4

He said the question was something like every bag must have the same number of one kind of fruit.

His answer is option 4 which is 4.

dagong99:

novi:

[quote=\"dagong99\"]Does anyone has answers with

10m-7
4.15 pm
12.5%
11/20
1/8, ring file, $121
250
375%
147 days
160
220, 2338
35
32
$15.40

What's the answer after $15.40?
Is it $13?

Yes, there is an answer with $13. [/quote]Same

dagong99:

novi:

How bt MCQ Q11: about 60 apples and 75 pears.


What's your answer?
My gal put (3)

DS put 4.

4

dagong99:

Does anyone has answers with

10m-7
4.15 pm
12.5%
11/20
1/8, ring file, $121
250
375%
147 days
160
220, 2338
35
32
$15.40

Except 147 is 47 and 160 is 140

MommyM:

chy:

paper 1 q30, what is the answer? my ds mislead the question asking.


His answered 13/16 ?

I think so. Dd answered 13/16.

Same answer

5040 for 18A too.

Hope he input all units correctly.

octoberbaby:

GiftedGem:

[quote=\"Gingerbread2\"]Hi , any mummy know what is the question and answer for Paper 2 , Q15,16,17 and Q18 . Thanks . Sorry this is on behalf of my girl ! She was so mad that her fren has deleted her answers from the calculator.

DD can recall qn 18
Ans: A) 5040cm sq. B) (i) 216000 (ii) 4780

Not 21600 mah?[/quote]Same as you, 21600 for us.

Question b i what is the units ? Any specific units ?

chy:

GiftedGem:

[quote=\"mum2girls\"]My girl think 18b(ii) is 4780. The angles question is a)105 and b)40. There is a speed question her answer was 5400m but her friend'sanswer was 2400. Which is right??

The only speed qn that DD put is 9000m

same my ds 9000[/quote]9km
Units specifically given ?