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Integers — MATHS STD 7 — Question

Gujarat BoardEnglish MediumSTD 7MATHSIntegers5 Marks
Question
Observe the following table and complete it.
Multiplication statementCorresponding division statements
2 × (- 6) = (- 12)(- 12) $\div$ (- 6) = 2, (- 12) $\div$ 2 = (- 6)
(- 4) × 5 = (- 20)(- 20) $\div$ (5) = (- 4), (- 20) $\div$ (- 4) = 5
(- 8) × (- 9) = 7272 $\div$ __________ = __________ , 72 $\div$ __________ = __________
(- 3) × (- 7) = ____________________ , $\div$ (-3)= __________ , __________
(- 8) × 4 = ____________________ , __________
5 × (- 9) = ____________________ , __________
(- 10) × (- 5) = ____________________ , __________
✓

Answer

The complete table is shown as below:
Multiplication statementCorresponding division statements
2 × (- 6) = (- 12)(- 12) $\div$ (- 6) = 2, (- 12) $\div$ 2 = (- 6)
(- 4) × 5 = (- 20)(- 20) $\div$ (5) = (- 4), (- 20) $\div$ (- 4) = 5
(- 8) × (- 9) = 7272 $\div$ (- 8) = (- 9), 72 $\div$ (- 9) = (- 8)
(- 3) × (- 7) = 2121 $\div$ (- 3) = (- 7), 21 $\div$ (- 7) = (- 3)
(- 8) × 4 = (- 32)(- 32) $\div$ (- 8) = 4, (- 32) $\div$ 4 = (- 8)
5 × (- 9) = (- 45)(- 45) $\div$ 5 = (- 9), (- 45) $\div$ (- 9) = 5
(- 10) × (- 5) = 5050 $\div$ (- 10) = (- 5), 50 $\div$ (- 5) = (- 10)

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