Question

Match the following numbers with their corresponding rods and blocks.

• A. 12 rods, 4 blocks
• B. 8 rods, 7 blocks
• C. 16 rods, 2 blocks
• D. 6 rods, 6 blocks

Answer 1

We know that there are 10 blocks in 1 rod. Keeping this in mind, let's expand the given numbers:

124 has 12 tens and 4 ones. Therefore, it will have 12 rods and 4 blocks.

87 has 8 tens and 7 blocks. Therefore, it will have 8 rods and 7 blocks.

162 has 16 tens and 2 blocks. Therefore, it will have 16 rods and 2 blocks.

66 has 6 tens and 6 ones. Therefore, it will have 6 rods and 6 blocks.