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找规律,写一写。(1)300,400,

日期:20240428
用时:
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得分:
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找规律,写一写。/Y6[7X/E*V*B7a'K1P

(1)300,400,+~.l,K+]-\7Z:b)g)H4B1h*|9r:K*x+r+w2j.P-l/H0L,700,-@:C'v9X7z/Y6[7X/E*V*B7a'K1P

(2)120,140,160,6L2O,j/u/p/o-[;Y(T'y1]2b/d3P,Q:U,^(X4^)n/A8H-c'R3h;P6`1]/Y6[7X/E*V*B7a'K1P

(3)806,706,.Y+A5r-W.m7z1U0@3p.W;i8c3h0\)c-t5W9c0c0D6{4?3U*R'E;k'O8_*j*J3M9?5?.J,306/Y6[7X/E*V*B7a'K1P

(4)888,890,892,3[3}2e8G.I*J6P:j6B2^4h2v3q;u(R9s1l-j0`,L0V'b,l3\*`.K.w9C/Y6[7X/E*V*B7a'K1P

(5)999,995,991,4~4V0S6}/h0d)K,u+k7`1u/Y6[7X/E*V*B7a'K1P

(6)4060,4070,6u6b([(s6N._,4090/Y6[7X/E*V*B7a'K1P

(7)6782,(q(f3@:a/u'x7s0I8y,m9d'W(U)w,6774/Y6[7X/E*V*B7a'K1P

数学二年级下册应用题习题
数学二年级下册习题