perform depression following rational number write your answer in simplest form

[tex]21.32.7546 + 4.00609 = [/tex]
[tex]22.41.02368 - 5.0117 = [/tex]
[tex]23.(1.74) \div (.15 = [/tex]
[tex]24.(2.01) \times(1.22) = [/tex]
[tex]25.(0.53) \times (0.25) = [/tex]
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