Here are two sums.

2/15 + 1/3 6/7 - 1/3

a b

which of the two sums is closer in value to 1/2?

you must show your working.

What is the stem and leaf plot

Can 11/154 be simplified

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If 1760 yd=1mile, then 880 yd =

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Which expression is equivalent to x (y+z) ? a) xyz b) x+y+z c) xy+z d) xy+xz