Replace * by `lt`, `gt` or `=` to make the statement true `3/4 `*` 9/12`

Replace * by in each of the following to make the statement true: (i) (-6)+(-9) * (-6)-(-9) (ii) (-12)-(-12) * (-12)+(-12)

Replace * by in each of the following to make the statement true: (-6)+(-9)*(-6)-(-9) (-12)-(-12)*(-12)+(-12)

Use the sign of lt, gt or = in the box to make the statement true (a) (-8)+(-4) __ (-8)-(-4) (b) (-3)+7-(19) ___ 15-8+(-9) (c) 23-41+11 ___ 23-41-11 (d ) 39+(-24)-(15)____ 36+(-52)-(-36) (e) -231+79+51 ___ -399+159+81

Fill in the boxes by the symbol lt or gt to make the given statements true : 5/11 square 3/7

Fill in the boxes by the symbol lt or gt to make the given statements true : 8/15 square 3/5

Fill in the boxes by the symbol lt or gt to make the given statements true : 13/27 square 15/48

Fill in the boxes by the symbol lt or gt to make the given statements true : 11/14 square 29/35