3.3 39. Sum-Sumif-Sumifs-Exercise -Unsolved.xlsx.xlsx

	B	D
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2	SUM, SUMIF, SUMIFS
3	SUM, SUMIF, SUMIFS
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5	1	Open 'Sheet 2'. Write a formula in cell M4 to sum the total quantity produced.
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9	2	Write a formula in cell M5 to sum the total quantity produced by Sony.
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13	3	Write a formula in cell M6 to sum the total quantity produced by Sony in Japan.
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