tianzhu:

Hi


Draw a diagram and try to see the pattern.

Hope this helps.

Best wishes

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Hi Tianzhu, thanks! Its really helps! :salute:

hi tianzhu, thks !

:salute:

appreciate if can help :?:


A, B,C & D tool turns to play badminton against one another. How many games would the 4 players play together?

:thankyou:

A pen cost $1 and a eraser cost $0.2,John paid $20 for some eraser and pen. 5/8 items he bought were eraser, how many eraser he bouhght?


thks!

Hi JieHeng,


Thanks :thankyou:

Jack has a total of 20 oranges and pears. If he exchanges every pear for 2 oranges, he will have 28 oranges. How many oranges and pears does he have ? (Heuristics : work backwards)


Pls help! Thks

Hi Suz855,


:thankyou:

Nd help for thebelow questions :-


1. Esther's office is 12.376 km from her house. Express this distance to the nearest hundredth kilometre.
a. 12.3
b.12.37
c.12.38
d.12.400

2. The digit 3 in 8.173 stands for 3_____
a. tens
b. tenths
c. hundredths
d. thousandths

which is the correct answer and pls explain to me. thks ! :thankyou: