Tap to count
Tap the digits after the decimal point to find the number of decimal places.
.
{{ problem.places }} decimal place{{ problem.places > 1 ? 's' : '' }}!
Build the number
Ignore the decimal point. Type the whole number.
{{ problem.D_str }}
{{ state.step2Input || '_' }}
Slide to multiply
Now multiply them as whole numbers.
{{ problem.D_whole }}
×
{{ problem.W }}
=
{{ state.step3Complete ? problem.P_whole : '?' }}
Start
Calculate
Drag to place
Place the decimal point in the product.
Remember: {{ problem.places }} decimal place{{ problem.places > 1 ? 's' : '' }}!
.
{{ item.val }}
Grab Me
.
Perfect!
Great Job!
Final Answer:
{{ problem.D_str }}
×
{{ problem.W }}
=
{{ finalAnswerStr }}