357 * 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)
Answer 6Here is why:7x7=49 which is 1 too many, so there are six sevens in 48 with a remainder of 6.
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)
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
Put 12 over 49 then multiply 12x9 then under that put a 0 then do 12x4
49% of 79= 49% * 79= 0.49 * 79= 38.71