BODMAS and Multiplying out Brackets Homework
1) Use BODMAS to calculate the answers to the following
questions
a) 8 x 9 – 9 x 7
b) (6 + 3) x 9 c) 5 ÷ (4 – 9)
d) 3 x 4 - (22 -3) e) 3 – 4 x (12 – 3 x 22)
2) Insert brackets into the equations below to make them
correct
a) 15 – 3 x 4 = 48
b) 7 x 4 – 5 + 6 = 35
3) Multiply out the brackets and simplify (if possible)
a) 6(s + 4)
b) 7(7 – t)
c) r(r – 4)
d) -4(2f – g)
e) h(a + y)
f) 4c + 5(2c – 1) g) 6(4 – t) - t(8 + t)