Find the following values without a calculator.
Give your answers in this manner. (Eg 1, 2, 3)
- 96 tens 7 ones = _____
- 78 hundreds 78 ones = _____
- 2 thousands 104 tens = _____
(a)
96 tens 7 ones
= 96 x 10 + 7 x 1
= 960 + 7
= 967
(b)
78 hundreds 78 ones
= 78 x 100 + 78 x 1
= 7800 + 78
= 7878
(c)
2 thousands 104 tens
= 2 x 1000 + 104 x 10
= 2000 + 1040
= 3040
Answer(s): 967, 7878, 3040