9 ( ) (70.5 ÷ 0.5) = 1,269
use check box place of ()
2007-08-30 03:00:14 · 4 answers · asked by neal_108_999 1 in Science & Mathematics ➔ Mathematics
9*(70.5/0.5)=1,269
2007-08-30 03:05:20 · answer #1 · answered by firefighter 3 · 0⤊ 0⤋
Since 70.5/0.5 is in parentheses, go ahead and do that first.
So 9() 141 = 1,269. Now we could check all the operators, but I think it clearly can be seen that only multiplication fits the bill. 9 + 141 < 1,269. 9^141 >> 1,269.
9*141 = 1,269. We were correct.
2007-08-30 03:07:33 · answer #2 · answered by Edgar Greenberg 5 · 0⤊ 0⤋
The Missing operation is Multiplication
9 ( )(70.5 ÷ 0.5+ = 1,259
9 ( ) (141) = 1,269
9(141) = 1,269
1,268 = 1,269
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2007-08-30 03:43:34 · answer #3 · answered by SAMUEL D 7 · 0⤊ 0⤋
70.5/0.5 is 141
so the only possibility is *
9*141=1269
2007-08-30 03:05:46 · answer #4 · answered by jr 2 · 0⤊ 0⤋