7*7 + 7 - 7 is one of many ways to do this.
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∙ 12y ago357 * 49 / 7 = 2499
49 metre because seven sevens = 49
42, 49, 56, 63, 70.....
Its easy 50=49+1 (7*7)=49 and (7/7)=1 50=(7*7)+(7/7)
29
7
357 * 49 / 7 = 2499
49 metre because seven sevens = 49
42, 49, 56, 63, 70.....
there are 343 sevenths in 49 not 7 because it says sevenths not sevens.
Its easy 50=49+1 (7*7)=49 and (7/7)=1 50=(7*7)+(7/7)
29
Answer 6Here is why:7x7=49 which is 1 too many, so there are six sevens in 48 with a remainder of 6.
This can be written as 5x=49+2(-x). To solve this,simplify and solve. 5x=49-2x 7x=49 x=7
2/14 3/21 4/28 5/35 6/42 7/49
7
(7+7)/7 + (7+7)/7 = 4The above answer is wrong it gives the answer fourteenOne solution would be (7x7)-(7+7+7) divided by 77x7=49. 7+7+7=21. Therefore 49-21=28, and 28/7You've used all the numbers.