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| Education › Re: Can You Solve This Primary School Quantitative by MapayiDammy: 6:20pm On Jun 03, 2016 |
From Example one 2*4*7*8=10 rearranged the figures in ascending order 2*4*7*8 to generate the formula give each figure an alphabet 2(a) 4(b) 7(c) 8(d). now try this formula a+b+c+d-b-c = your answer. substitute for figure 2+4+7+8-4-7 = 10 Let's do the same for example two 3*10*5*1 = 11 rearranged 1*3*5*10 = 11 introduced your formula 1+3+5+10-3-5 = 11 Do that for example 3 and tell me what your answer is, thanks. |
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