Thinking Summary · Step 1
Mastered[object Object]
[Discovery] Shift both decimals one place right: 336 ÷ 4.2 = 3360 ÷ 42. Long-divide 3360 ÷ 42 on the template.
Step 1
Active Step[Discovery] Shift both decimals one place right: 336 ÷ 4.2 = 3360 ÷ 42. Long-divide 3360 ÷ 42 on the template.
Long Division
Compute 3360 ÷ 42 by filling each quotient digit.