Thank you...Adrian Ng

2B cost (3/4)*(1/6) = 1/8 of total. so, 4B will cost 1/4 of total. Since some sandwich cost 1/4 of total, and 4B cost 1/4 too; therefore sandwich bought = 8

I tried. I hope my answer is correct.

Hope this helps. 😊

Yes i got it now....

Thanks.

Thks...according to answer sheet, the answer is 8 sandwiches...

How can it be 8?

Thanks for the detailed working.

Thank you

Welcome 😊

2 pears = 400, so 4 pears = 800. since pineapple + 100 = 800, hence pineapple = 700.

One pear is 200g. Therefore, 4 peas are 800g. 800g also equal to one pineapple+100g. So pineapple is 800-100=700g.

TQ

700gm

🍐🍐=400 🍐🍐🍐🍐must be 800 But 100 already on scale ..so 700 still needed..

3-700g

As you see the first picture, 2 pears are 400g. In the 2nd picture, there are 4 pears which is 800g. If left side is 800g, the right dide shld be 800g as it is equal. Pineapple + 100g is 800g. So pineapple is 700g.

Again .. Time time time! Don't show answer! Let the problem slowly take its time......

3

2 pear is 400g. 4 pear is 800g.2nd picture is 800g right hand side is equal.So 800g - 100g = 700g

So kind of this grandma....lol

😂😂 no la cos she is staying w me my gal is working ma

700g

max cube along the length = 2 (5/2 = 2.5). max cube along width = 3 (6/2 = 3). height of box = 300/5/6 = 10. so, max cube vertically = 5 (10/2 = 5). so, max cubes in the box = 2*3*5 = 30

GC= 10-7 = 3. So area of shaded square is 3×3=9 since its a square

Thank you