___________
Maths
Arithmetic procedures with fractions
Starter quiz
Try it
Give to class
What is the product of 12 and 3?
4
9
15
36 ✓
What fraction of the rectangle is shaded?
{8}\over{7}
{7}\over{8}
{8}\over{12}
{8}\over{15}
✓
What calculation is represented by the area of the rectangle shaded?
2 × 4
{1}\over{3}
×
{4}\over{5}
{2}\over{3}
×
{3}\over{5}
{2}\over{3}
×
{4}\over{5}
✓
Calculate
{2}\over{3}
×
{4}\over{5}
.
{6}\over{15}
{8}\over{5}
{8}\over{8}
{8}\over{15}
✓
Calculate
{2}\over{3}
×
{3}\over{5}
×
{1}\over{4}
.
{6}\over{60}
✓
{18}\over{60}
{24}\over{60}
{32}\over{60}
Calculate
{3}\over{5}
×
{5}\over{9}
×
{3}\over{4}
, give your answer in its simplest form. Try to simplify before calculating.
{45}\over{180}
{3}\over{12}
{1}\over{3}
{1}\over{4}
✓
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