$13 - 8 = $
$54 + 20 = $
$84 - 9 = $
$17 - 8 = $
$46 - 4 = $
5
$25 + 6 = $31
$36 + 8 = $44
$40 - 8 = $32
$54 + 20 = $
74
$75 - 70 = $5
$40 + 27 = $67
$90 - 50 = $40
$84 - 9 = $
75
$29 + 4 = $33
$30 + 50 = $80
$14 - 5 = $9
$17 - 8 = $
9
$42 - 40 = $2
$16 - 7 = $9
$28 + 30 = $58
$46 - 4 = $
42
$20 + 20 = $40
答案
5 31 44 32 74 5 67 40 75 33 80 9 9 2 9 58 42 40
nǐ néng zhǎo chū jǐ gè tú xíng
你能找出几个图形?

(
你能找出几个图形?
(
5
)个长方形 (5
)个正方形答案
5 5
shǔ yi shǔ tián yi tián
数一数,填一填。

数一数,填一填。
6
5
4
答案
6 5 4
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