Simplification of Mathematics Problems and Calculation of Absolute Value in the First Volume of Grade One (Yes) - Training Enrollment Network

Simplification of Mathematics Problems and Calculation of Absolute Value in the First Volume of Grade One (Yes)

simplify

( 1)-2/3 (2) 14 (3) 7/2 (4) 6: 05

calculate

(1) = 6+5 =11(2) 3 points 3-2 points 1 = 1 2 (3)4 points 5×0 points 2 = 9.

(4)3/2÷2/3=3/2×3/2=9/4

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