14
2/5 of 35 is 14
2/5 + 2/7 = 24/35 2/5 + 2/7 =(2/5 * 7/7) + (2/7 * 5/5) =14/35 + 10/35 =24/35
2/5 + 6/7 = (2×7)/(5×7) + (6×5)/(7×5) = 14/35 + 30/35 = (14+30)/35 = 44/35 = (35+9)/35 = 1 9/35
0.2941
2/7 is 10/35, 2/5 is 14/35, add these to get 24/35
2/5 of 35 = 14
2/5 of 35 is 14
2/5 + 2/7 = 24/35 2/5 + 2/7 =(2/5 * 7/7) + (2/7 * 5/5) =14/35 + 10/35 =24/35
If you meant 35 - 2/5 , the answer is 173/5 or 34.6. If you meant 2/5 OF 35, it is 14
2/5 + 6/7 = (2×7)/(5×7) + (6×5)/(7×5) = 14/35 + 30/35 = (14+30)/35 = 44/35 = (35+9)/35 = 1 9/35
350 10, 35 2, 5, 35 2, 5, 5, 7
2/7 + 3/5 = 10/35 + 21/35 = 31/35
0.2941
10=2*5 35=5*7 40=2*2*2*5 50=2*5*5 GCF=5
YES!!!! 14/35 '7' is a factor in both numbers. 7 X 2 = 14 7 x 5 = 35 So cancel down /reduce by '7' Hence 14/35 = 2/5 NB Facility with your 'ten times tables' ( Multiplication) will speed/quicken the working of these type of problems.
2/7 = 10/35 1/5 = 7/35 10/35 + 7/35 = 17/35
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