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smart maths 1
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do the subtraction: 63 minus 13 equals ..........
40
55
45
50
Oops!
Okay!
what is the smallest number :78,98,56
56
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Okay!
there are 21 green books and 25 red books. how many books are there in total?
46
56
76
55
Oops!
Okay!
what colour is ít?
yellow
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Okay!
read the number: 78
seventy eight
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Okay!
what sign is it?
plus
Oops!
Okay!
what sign is it?
greater than
Oops!
Okay!
there are 80 apples on the tree. Nam picks 35 apples? how many apples are there left ?
15
45
25
55
Oops!
Okay!
compare: 56..........76
smaller than
Oops!
Okay!
what sign is it?
equals
Oops!
Okay!
what shape is this?
It's a triangle
Oops!
Okay!
Lan has 29 penclis, Lan gives Hoa 13 pencils. How many pencils are there left?
16 pencils
11 pencils
19 pencils
15 pencils
Oops!
Okay!
what shape is this?
It's a circle
Oops!
Okay!
do the addition: 12 plus 40 equals ..........
52
42
60
52
Oops!
Okay!
what shape is this?
It's a square
Oops!
Okay!
what shape is this?
It's a rectangle
Oops!
Okay!
what sign is it?
minus
Oops!
Okay!
what number is the whole ten?
26
25
21
20
Oops!
Okay!
compare : 99 .............89
greater than
Oops!
Okay!
read the number: 100
one hundred
Oops!
Okay!
what is the greatest number: 45, 67, 90
90
Oops!
Okay!
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