5 / 17 + 5 / 17 * 16 (Mathematics, simple calculation)

5 / 17 + 5 / 17 * 16 (Mathematics, simple calculation)


5/17+(5*16)/17=(5*17)/17=5



How to do 48 × 17 + 16 × 49 with simple arithmetic?


Hello, zhangyuren 2011
48×17+16×49
=16×17×3+16×49
=16×51+16×49
=16×(51+49)
=16×100
=1600



Simple calculation of 4.25 △ 2.5 × 9.9 + 0.17


4.25÷2.5×9.9+0.17
=1.7 × 9.9 + 0.17 we start here for simple calculation
=0.17×99+0.17
=0.17×99+0.17×1
=0.17×(99+1)
=0.17×100
seventeen
51math